Browse by Subject Repository - UNAIR REPOSITORY

Browse by Subject

Please select a value to browse from the list below.

Library of Congress Subject Areas (113484)
- A General Works (596)
  - AG Dictionaries and other general reference works (26)
    - AG2-600 Dictionaries and other general reference works (25)
  - AC Collections. Series. Collected works (27)
    - AC1-8 American and English (2)
    - AC1-999 Collections. Series. Collected works (2)
    - AC801-895 Inaugural and program dissertations (11)
    - AC9-195 Other languages (11)
  - AE Encyclopedias (3)
    - AE1-(90) Encyclopedias (3)
  - AI Indexes (General) (8)
    - AI1-21 Indexes (8)
  - AM Museums (General). Collectors and collecting (General) (24)
    - AM1-(501) Museums. Collectors and collecting (7)
    - AM10-100 By country (5)
    - AM111-160 Museology. Museum methods, technique, etc. (6)
    - AM200-(501) Collectors and collecting (2)
  - AN Newspapers (41)
  - AP Periodicals (4)
    - AP1-(271) Periodicals (2)
      - AP101-115 Humorous periodicals (1)
      - AP200-230 Juvenile periodicals (1)
  - AS Academies and learned societies (General) (33)
    - AS1-945 Academies and learned societies (10)
    - AS2.5-4 International associations, congresses, conferences, etc. (14)
  - AY Yearbooks. Almanacs. Directories (156)
    - AY10-2001 Yearbooks. Almanacs. Directories (134)
      - AY10-29 Annuals (1)
      - AY2001 Directories (95)
  - AZ History of Scholarship The Humanities (178)
    - AZ(20)-999 History of scholarship and learning. The humanities (1)
    - AZ101-(181) Philosophy. Theory (1)
    - AZ191-193 Evaluation (108)
    - AZ200-361 History (63)
    - AZ501-908 By region or country (4)
- B Philosophy. Psychology. Religion (4653)
  - B Philosophy (General) (14)
    - B1-5802 Philosophy (General) (3)
    - B790-5739 Modern (1)
    - B803 Philosophy Modern (1)
  - BC Logic (25)
    - BC1-199 Logic (1)
    - BC11-39 History (24)
  - BD Speculative Philosophy (38)
    - BD10-701 Speculative Philosophy (1)
    - BD143-236 Epistemology, Theory of Knowledge (27)
    - BD300-450 Ontology (including the soul, life, death) (9)
    - BD493-701 Cosmology (including teleology, space and time, structure of matter, plurality of worlds) (2)
  - BF Psychology (3551)
    - BF1-1999 Psychology, Parapsychology, Occult Sciences. (76)
    - BF1-940 Psychology (907)
    - BF1001-1389 Parapsychology (3)
    - BF1048-1108 Hallucinations, Sleep, Dreaming, Visions (17)
    - BF1111-1156 Hypnotism, Suggestion, Mesmerism, Subliminal Projection (11)
    - BF1161-1171 Telepathy, Mind Reading, Thought Transference (3)
    - BF1228-1389 Spiritualism (including mediumship, spirit messages, clairvoyance) (20)
    - BF1501-1562 Demonology, Satanism, Possession (3)
    - BF1585-1623 Magic, Hermetics, Necromany (4)
    - BF173-175 Psychoanalysis (70)
    - BF176 Psychological Tests and Testing (68)
    - BF1783-1815 Seers, Prophets, Prophecies (2)
    - BF180-205 Experimental Psychology (92)
    - BF1845-1891 Fortune-Telling (2)
    - BF207-209 Psychotropic Drugs (76)
    - BF231-299 Sensation, Aesthiology (1)
    - BF309-499 Consciousness, Cognition, Perception, Intuition (110)
    - BF38-64 Philosophy. Relation to other topics, (10)
    - BF501-504.3 Motivation (498)
    - BF511-593 Emotion, Feeling, Affection (495)
    - BF608-635 Will, Choice, Volition (18)
    - BF636-637 Applied Psychology (88)
    - BF660-685 Comparative Psychology (19)
    - BF698-698.9 Personality (301)
    - BF699-711 Genetic Psychology (18)
    - BF712-724.85 Developmental Psychology (91)
    - BF721-723 Child Psychology (265)
    - BF795-839.5 Temperament, Character (Ethology) (62)
    - BF889-905 Graphology (1)
  - BH Aesthetics (2)
    - BH1-301 Aesthetics (2)
  - BJ Ethics (195)
    - BJ1-2195 Ethics. Social Usages. Etiquette (12)
    - BJ1188-1295 Religious Ethics (12)
    - BJ1518-1697 Individual Ethics, Character, Virtue (including practical and applied ethics, conduct of life, success) (66)
    - BJ1725 Ethics of Social Groups, Classes, etc., Professional Ethics (84)
    - BJ1801-2195 Social Usages, Etiquette (5)
    - BJ71-1185 History and Systems (including individual ethical philosophers) (13)
  - BL Religion (333)
    - BL1-2790 Religions, Mythology, Rationalism (17)
    - BL1-50 Religion (General) (62)
    - BL1000-2370 Asian, Oriental (1)
    - BL1050-1060 By Region (2)
    - BL1100-1295 Hinduism (2)
    - BL1108.2-1108.7 Religious Education (23)
    - BL1141.2-1142.6 Tantric Texts (1)
    - BL1145-1146 Hindu Literature (1)
    - BL1150-1168 By Religion or Country (1)
    - BL1212.32-1212.56 Doctrines, Theology (1)
    - BL1216-1225 Hindu Pantheon, Deities (2)
    - BL1225.2-1243.58 Religious Life (12)
    - BL1243.72-1243.78 Monasteries, Temples, etc (1)
    - BL1379-1380 Modifications, etc. (1)
    - BL1600-1695 Semitic (1)
    - BL175-290 Natural Theology (1)
    - BL1800-1975 China (3)
    - BL205-215 Nature and Attributes of Deity (2)
    - BL218 Dualism (2)
    - BL2200-2228 Japan (11)
    - BL2230-2240 Korea (1)
    - BL224-226 Creation, Theory of the Earth (1)
    - BL239-265 Religion and Science (4)
    - BL270 Unity and Plurality (2)
    - BL300-325 The Myth, Comparative Mythology (16)
    - BL350-385 Classification of Religions (6)
    - BL410 Religions in Relation to One Another (8)
    - BL430 Origins of Religion (1)
    - BL458 Women in Comparative Religion (21)
    - BL460 Sex Worship, Phallicism (6)
    - BL465-470 Worship of Human Beings (2)
    - BL500-619 Worship, Cults (1)
    - BL51-65 Religion in Relation to Special Subjects (26)
    - BL624-627 Religious Life (22)
    - BL630-632.5 Religious Organization (41)
    - BL660-2670 History and Principles of Religions (9)
    - BL70-71 Sacred Books (General) (1)
    - BL71.5-72 Biography (7)
    - BL900-980 Other European (1)
  - BP Islam. Bahaism. Theosophy, etc (470)
    - BP1-253 Islam (208)
    - BP1-610 Islam. Bahai Faith. Theosophy, etc. (4)
    - BP135-136.9 Hadith literature. Traditions. Sunna (16)
    - BP174-190 The practice of Islam (244)
  - BQ Buddhism (1)
  - BR Christianity (4)
  - BT Doctrinal Theology (1)
  - BV Practical Theology (13)
    - BV1460 Religious Education (13)
  - BX Christian Denominations (2)
- C Auxiliary Sciences of History (98)
  - C Auxiliary sciences of history (General) (8)
  - CB History of civilization (38)
  - CD Diplomatics. Archives. Seals (35)
    - CD921 Archives (34)
  - CS Genealogy (2)
  - CT Biography (7)
- D History General and Old World (291)
  - D History (General) (165)
    - D051 Ancient History (6)
    - D204 Modern History (1)
    - D731 World War II (1)
    - D839 Post-war History, 1945 on (8)
    - D880 Developing Countries (42)
    - D901 Europe (General) (4)
  - DA Great Britain (1)
  - DJ Netherlands (Holland) (1)
    - DJK Eastern Europe (1)
  - DL Northern Europe. Scandinavia (1)
  - DP Spain (2)
  - DS Asia (131)
    - DS1-937 History of Asia (34)
    - DS35.3-35.77 The Islamic World (17)
    - DS41-66 Middle East. Southwestern Asia. Ancient Orient. Arab East. Near East (7)
    - DS501-518.9 East Asia. The Far East (3)
    - DS520-560.72 Southeast Asia (8)
    - DS591-599 Malaysia. Malay Peninsula. Straits Settlements (1)
    - DS633-644.46 History (50)
    - DS701-799.9 China (10)
  - DT Africa (3)
  - DU Oceania (South Seas) (1)
- E History America (7)
  - E11 America (General) (3)
  - E151 United States (General) (2)
- F History United States, Canada, Latin America (1)
  - F1201 Latin America (General) (1)
- G Geography. Anthropology. Recreation (1224)
  - G Geography (General) (454)
    - G1-922 Geography (General) (5)
    - G154.9-155.8 Travel and state. Tourism (425)
    - G2200-2444.84 Asia (7)
    - G70-70.6 Philosophy. Relation to other topics. Methodology (2)
    - G70.212 Geographic information systems (18)
  - GA Mathematical geography. Cartography (5)
  - GB Physical geography (4)
    - GB3-5030 Physical geography (3)
    - GB401.5 Geomorphology and Hydrology (1)
  - GC Oceanography (1)
    - GC205-227 Waves (1)
  - GE Environmental Sciences (217)
    - GE300-350 Environmental management (209)
  - GF Human ecology. Anthropogeography (47)
    - GF1-900 Human ecology. Anthropogeography (13)
    - GF125 Cities. Urban geography (24)
    - GF41 Human geography (4)
  - GN Anthropology (386)
    - GN451-477.7 Intellectual life Including communication, recreation, philosophy, religion, knowledge, etc. (204)
    - GN700-890 Prehistoric archaeology (3)
  - GR Folklore (15)
  - GT Manners and customs (49)
    - GT5220-5286 Customs relative to transportation and travel (33)
  - GV Recreation Leisure (44)
    - GV1100-1150.9 Fighting sports: Bullfighting, boxing, fencing, etc (19)
- H Social Sciences (35497)
  - H Social Sciences (General) (647)
    - H1-99 Social sciences (General) (339)
    - H61-97 Policy sciences (141)
  - HA Statistics (86)
    - HA1-4737 Statistics (74)
  - HB Economic Theory (1827)
    - HB1-3840 Economic theory. Demography (469)
    - HB135-147 Mathematical economics. Quantitative methods (33)
    - HB172.5 - Macroeconomics (138)
    - HB1951 Population geography (30)
    - HB522-715 Income. Factor shares (246)
    - HB615-715 Entrepreneurship (139)
    - HB848-3697 Demography. Population. Vital events (86)
  - HC Economic History and Conditions (777)
    - HC10-1085 Economic history and conditions (349)
    - HC79 Special topics-Including air pollution, automation,consumer demand, famines, flow of funds,etc. (230)
    - HC94-1085 By region or country (48)
  - HD Industries. Land use. Labor (7759)
    - HD101-1395.5 Land use Land tenure (748)
    - HD2340.8-2346.5 Small and medium-sized businesses, artisans,handicrafts, trades (147)
    - HD2709-2930.7 Corporations (366)
    - HD28-70 Management. Industrial Management (1471)
    - HD30.28 Strategic planning (713)
    - HD3611-4730.9 Industrial policy. The state and industrial organization Including licensing of occupations and professions, subsidies, inspection, government ownership, municipal services (448)
    - HD5701-6000.9 Labor market. Labor supply. Labor demand (391)
    - HD58 Industrialization (92)
    - HD58.7-58.95 Organizational behavior, change and effectiveness. Corporate culture (1216)
    - HD59-59.6 Public relations. Industrial publicity (138)
    - HD61 Risk Management (538)
    - HD62.2-62.8 Management of special enterprises (189)
    - HD6350-6940.7 Trade unions. Labor unions. Workers' associations (157)
    - HD69 Other (5)
    - HD6958.5-6976 Industrial relations (82)
    - HD6977-7080 Cost and standard of living (338)
    - HD7260-7780.8 Industrial hygiene. Industrial welfare (70)
    - HD7795-8027 Labor policy. Labor and the state (164)
    - HD8039 By industry or trade (221)
    - HD9680-9714 Mechanical industries Including electric utilities, electronic industries, and machinery (28)
    - HD9720-9975 Manufacturing industries (303)
    - HD9980.5 Service industries (263)
  - HE Transportation and Communications (327)
    - HE1-9990 Transportation and communications (145)
    - HE323-328 Transportation geography. Trade routes (25)
    - HE5601-5725 Automotive transportation Including trucking, bus lines, and taxicab service (60)
  - HF Commerce (8585)
    - HF1-6182 Commerce (241)
    - HF1021-1027 Commercial geography. Economic geography (69)
    - HF5001-6182 Business (435)
    - HF5410-5417.5 Marketing. Distribution of products (1415)
    - HF5428-5429.6 Retail trade (65)
    - HF5437-5444 Purchasing. Selling. Sales personnel. Sales executives (358)
    - HF5546-5548.6 Office management (758)
    - HF5548.8 Psychology, Industrial (228)
    - HF5549-5549.5 Personnel management. Employment (2262)
    - HF5601 Accounting (2841)
    - HF5691-5716 Business mathematics. Commercial arithmetic Including tables, etc. (16)
    - HF5801-6182 Advertising (363)
  - HG Finance (7896)
    - HG1-9999 Finance (4090)
      - HG1501-3550 Banking (2319)
        HG1621-1638 Interest rates. Interest tables (76)
        HG1641-1643 Bank loans. Bank credit. Commercial loans (433)
        HG1651-1654 Discount (1)
        HG1655 Acceptances (4)
        HG1656 Bank reserves. Bank liquidity. Loan loss reserves (64)
        HG1660 Bank accounts. Bank deposits. Deposit banking (137)
        HG1662 Insurance of deposits. Deposit insurance (24)
        HG1685-1704 Drafts. Checks (2)
        HG1706-1708 Accounting. Bookkeeping (153)
        HG1709 Data processing (15)
        HG1710-1710.5 Electronic funds transfers (26)
        HG1722 Bank mergers (35)
        HG1723 Bank stocks. Banking as an investment (184)
        HG1725-1778 Banks and the state. State supervision of banks (29)
        HG1811-2351 Special classes of banks and financial institutions (312)
        HG2397-3550 By region or country (2)
      - HG178 Liquidity (84)
      - HG179 Personal finance (58)
      - HG201-1496 Money (145)
        HG258-312 Precious metals. Bullion (2)
        HG315 Small coins (1)
        HG335-339 Counterfeiting (2)
        HG348-353.5 Paper money (17)
        HG361-363 Legal tender (32)
        HG381-395 International coinage (8)
        HG451-1496 By region or country (2)
      - HG3691-3769 Credit. Debt. Loans (523)
      - HG6105-6270.9 Lotteries (1)
      - HG8011-9999 Insurance (526)
        HG8053.5-8054.45 Insurance for professions. Malpractice insurance. Professional liability insurance (23)
        HG8059 Business insurance (27)
        HG8075-8107 Insurance business. Insurance management (50)
        HG8111-8123 Government policy. State supervision (94)
        HG8205-8220 Government insurance (7)
        HG8751-9295 Life insurance (153)
        HG8779-8793 Actuarial science. Statistical theory and methodology applied to insurance (2)
        HG8799-8830 By class insured, by risk, by plan (21)
        HG8835-8899 Life insurance business. Management (22)
        HG8901-8914 Government policy. State supervision (49)
        HG9201-9245 Mutual life insurance. Assessment life insurance. Fraternal life insurance (14)
        HG9251-9262 Industrial life insurance (6)
        HG9271 Child insurance. Life insurance for children (5)
        HG9291-9295 Maternity insurance (2)
        HG9301-9343 Accident insurance (16)
        HG9371-9399 Health insurance (81)
        HG9651-9899 Fire insurance (19)
        HG9969.5-9999 Other insurance (2)
    - HG3810-4000 Foreign exchange. International finance. International monetary system (270)
    - HG4001-4285 Finance management. Business finance.Corporation finance (1184)
    - HG4301-4480.9 Trust services. Trust companies (190)
    - HG4501-6051 Investment, capital formation, speculation (2253)
      - HG4530 Investment companies. Investment trusts. Mutual funds (215)
      - HG4538 Foreign investments (114)
      - HG4551-4598 Stock exchanges (1320)
      - HG4621 Stockbrokers. Security dealers. Investment adviser (11)
      - HG4701-4751 Government securities. Industrial securities. Venture capital (149)
      - HG4900-5993 By region or country (12)
      - HG6001-6051 Speculation (4)
  - HJ Public Finance (4058)
    - HJ9-9940 Public finance (3938)
      - HJ2005-2216 Income and expenditure. Budget (392)
      - HJ210-240 History (1)
      - HJ2240-5908 Revenue. Taxation. Internal revenue (1754)
        HJ2321-2323 Tax incidence. Tax shifting. Tax equity (212)
        HJ2326-2327 Progressive taxation (23)
        HJ2336-2337 Tax exemption (24)
        HJ2338 Taxation of government property (36)
        HJ2351 Inflation and taxation (179)
        HJ2351.4 Tax revenue estimating (60)
        HJ2361-3192.7 By region or country (4)
        HJ3801-3844 Revenue from sources other than taxation (3)
        HJ3863-3925 Direct taxation (14)
        HJ4113-4601 Property tax (96)
        HJ4629-4830 Income tax (528)
        HJ4919-4936 Capitation. Poll tax (77)
        HJ5309-5510 Administrative fees. User charges. License fees (47)
      - HJ241-1620 By region or country (20)
      - HJ6603-7390 Customs administration (101)
      - HJ7461-7980 Expenditures. Government spending (61)
      - HJ8001-8899 Public debts (23)
        HJ8052 Sinking funds. Amortization (1)
      - HJ9-99.8 Periodicals. Serials. By region or country (2)
      - HJ9103-9695 Local finance. Municipal finance (258)
      - HJ9701-9940 Public accounting. Auditing (1399)
  - HM Sociology (2385)
    - HM(1)-1281 Sociology (2103)
      - HM1001-1281 Social psychology (645)
        HM1041-1101 Social perception. Social cognition Including perception of the self and others, prejudices, stereotype (242)
        HM1106-1171 Interpersonal relations. Social behavior (250)
        HM1176-1281 Social influence. Social pressure (53)
      - HM435-477 History of sociology. History of sociological theory (19)
        HM461-473 Schools of sociology. Schools of social thought (11)
      - HM481-554 Theory. Method. Relations to other subjects (31)
      - HM621-656 Culture (476)
      - HM661-696 Social control (95)
      - HM701 Social systems (49)
      - HM706 Social structure (49)
      - HM711-806 Groups and organizations (433)
        HM756-781 Community (289)
        HM786-806 Organizational sociology. Organization theory (87)
      - HM811-821 Deviant behavior. Social deviance (117)
      - HM826 Social institutions (27)
      - HM831-901 Social change (158)
  - HN Social history and conditions. Social problems. Social reform (589)
    - HN1-995 Social history and conditions. Social problems. Social reform (284)
    - HN30-39 The church and social problems (12)
    - HN41-46 Community centers. Social centers (142)
    - HN50-995 By region or country (20)
  - HQ The family. Marriage. Woman (1932)
    - HQ1-2044 The Family. Marriage. Women (1798)
      - HQ1073-1073.5 Thanatology. Death. Dying (10)
      - HQ1075-1075.5 Sex role (22)
      - HQ1088-1090.7 Men (8)
      - HQ1101-2030.7 Women. Feminism (154)
        HQ1871-2030.7 Women's clubs (14)
      - HQ12-449 Sexual life (305)
        HQ101-440.7 Prostitution (28)
        HQ19-30.7 Sexual behavior and attitudes. Sexuality (133)
        HQ31-64 Sex instruction and sexual ethics (38)
        HQ71-72 Sexual deviations (14)
        HQ75-76.8 Homosexuality. Lesbianism (26)
        HQ77.7-77.95 Transexualism (2)
        HQ79 Sadism. Masochism. Fetishism, etc. (1)
      - HQ2035-2039 Life skills. Coping skills. Everyday living skills (17)
      - HQ2042-2044 Life style (116)
      - HQ503-1064 The family. Marriage. Home (1122)
        HQ1001-1006 The state and marriage (31)
        HQ1051-1057 The church and marriage (1)
        HQ1058-1058.5 Widows and widowers. Widowhood (5)
        HQ1060-1064 Aged. Gerontology (Social aspects). Retirement (126)
        HQ755.7-759.92 Parents. Parenthood (181)
        HQ760-767.7 Family size (47)
        HQ767.8-792.2 Children. Child development (113)
        HQ793-799.2 Youth. Adolescents. Teenagers (278)
        HQ799.5-799.9 Young men and women (46)
        HQ799.95-799.97 Adulthood (12)
        HQ800-800.4 Single people (6)
        HQ801-801.83 Man-woman relationships. Courtship. Dating (34)
        HQ802 Matrimonial bureaus. Marriage brokerage (7)
        HQ802.5 Matrimonial advertisements (12)
        HQ803 Temporary marriage. Trial marriage. Companionate marriage (14)
        HQ804 Breach of promise (1)
        HQ806 Adultery (3)
        HQ811-960.7 Divorce (74)
        HQ981-996 Polygamy (11)
  - HS Societies secret benevolent etc (232)
    - HS1-3371 Societies: secret, benevolent, etc. (226)
      - HS1355 Other societies (11)
      - HS1501-2460.7 Other societies. By classes (211)
        Benevolent and "friendly" societies and mutual assessment fraternities (10)
        HS1525-1560 Religious societies (17)
        HS1601-2265 Race societies (4)
        HS2275 Occupation societies (3)
        HS2301-2460.7 Political and "patriotic" societies (177)
      - HS2501-3371 Clubs. Clubs and societies for special classes Including boys' societies, Boy scouts, girls' societies (1)
  - HT Communities. Classes. Races (865)
    - HT51-1595 Communities. Classes. Races (757)
      - HT101-395 Urban groups. The city. Urban sociology (466)
        HT161-165 Garden cities. "The city beautiful" (12)
        HT165.5-169.9 City planning (45)
        HT170-178 Urban renewal. Urban redevelopment (13)
        HT201-221 City population Including children in cities, immigration (16)
        HT231 Effect of city life (16)
        HT251-265 Mental and moral life (20)
        HT281 Recreation. Amusements (10)
        HT321-325 The city as an economic factor. City promotion (63)
        HT330-334 Metropolitan areas (1)
        HT351-352 Suburban cities and towns (7)
        HT361-384 Urbanization. City and country (29)
        HT388 Regional economics. Space in economics (155)
        HT390-395 Regional planning (30)
      - Including race as a social group and race relations in general (32)
      - HT401-485 Rural groups. Rural sociology (106)
      - HT51-65 Human settlements. Communities (93)
      - HT601-1445 Classes (29)
        HT621-635 Origin of social classes (7)
        HT641-657 Classes arising from birth, Including royalty, nobility, commons (11)
        HT675-690 Classes arising from occupation (5)
        HT713-725 Caste system (3)
  - HV Social pathology. Social and public welfare (2621)
    - HV1-9960 Social pathology. Social and public welfare. Criminology (2524)
      - HV40-69 Social service. Social work. Charity organization and practice (308)
      - HV5001-5720.5 Alcoholism. Intemperance. Temperance reform (5)
      - HV530 The church and charity (1)
      - HV541 Women and charity (15)
      - HV544.5 International social work (15)
      - HV547 Self-help groups (10)
      - HV551.2-639 Emergency management (42)
        HV553-639 Relief in case of disasters (30)
        HV560-583 Red Cross. Red Crescent (2)
        HV599-639 Special types of disasters (23)
      - HV5725-5770 Tobacco habit (47)
      - HV5800-5840 Drug habits. Drug abuse (101)
      - HV6001-7220.5 Criminology (271)
        HV6035-6197 Criminal anthropology (94)
        HV6201-6249 Criminal classes (22)
        HV6250-6250.4 Victims of crimes. Victimology (15)
        HV6251-6773.55 Crimes and offenses (17)
        HV6774-7220.5 Crimes and criminal classes (64)
      - HV640-645 Refugee problems (1)
      - HV650-670 Life saving (6)
      - HV675-677 Accidents. Prevention of accidents (102)
      - HV680-696 Free professional services, Including medical charities (14)
      - HV697-4959 Protection, assistance and relief (1216)
        HV3025-3174 Special classes. By occupation (22)
        HV3025-3163 Mariners (1)
        HV3165-3173 Shop women, clerks, etc. (18)
        HV3176-3199 Special classes. By race or ethnic group (147)
        HV4005-4013 Immigrants (7)
        HV4023-4470.7 Poor in cities. Slums (110)
        HV4480-4630 Mendicancy. Vagabondism. Tramps. Homelessness (5)
        HV4701-4890.9 Protection of animals. Animal rights. Animal welfare (17)
        HV4905-4959 Animal experimentation. Anti-vivisection (148)
        HV697-3024 Special classes (752)
        HV1421-1441 Young adults. Youth. Teenagers (104)
        HV1442-1448 Women (358)
        HV1449 Gay men. Lesbians (26)
        HV1450-1494 Aged (50)
        HV1551-3024 People with disabilities (45)
        HV697-700.7 Families. Mothers. Widow's pensions (44)
        HV701-1420.5 Children (130)
        HV873-887 Destitute, neglected, and abandoned children. Street children (21)
        HV888-907 Children with disabilities (25)
        HV931-941 Fresh-air funds (1)
        HV959-1420.5 Orphanages. Orphans (3)
      - HV7231-9960 Criminal justice administration (390)
        HV7428 Social work with delinquents and criminals (2)
        HV7431 Prevention of crime, methods, etc. (12)
        HV7435-7439 Gun control (2)
        HV7551-8280.7 Police. Detectives. Constabulary (285)
        HV7935-8025 Administration and organization (172)
        HV8031-8080 Police duty. Methods of protection (104)
        HV8035-8069 Special classes of crimes, offenses and criminals (11)
        HV8073-8079.35 Investigation of crimes. Examination and identification of prisoners (37)
        HV8079.2-8079.35 Police social work (11)
        HV8079.5-8079.55 Traffic control. Traffic accident investigation (37)
        HV8081-8099 Private detectives. Detective bureaus (1)
        HV8130-8280.7 By region or country (1)
        HV8290-8291 Private security services (12)
        HV8301-9920.7 Penology. Prisons. Corrections (25)
        HV9051-9230.7 The juvenile offender. Juvenile delinquency. Reform schools, etc. (15)
        HV9261-9430.7 Reformation and reclamation of adult prisoners (6)
      - HV85-525 By region or country (4)
  - HX Socialism. Communism. Anarchism (29)
    - HX1-970.7 Socialism. Communism. Anarchism (21)
      - HX519-550 Communism/socialism in relation to special topics (15)
      - HX821-970.9 Anarchism (3)
- J Political Science (2810)
  - J General legislative and executive papers (89)
    - J(1)-981 General legislative and executive papers (23)
      - J100-981 Other regions and countries (3)
      - J80-87 United States (5)
        J80 82 Presidents' messages and other executive papers (3)
  - JA Political science (General) (162)
  - JC Political theory (89)
    - JC571-605 Purpose, functions, and relations of the state (32)
  - JF Political institutions (General) (138)
  - JK Political institutions (United States) (14)
  - JL Political institutions (America except United States) (6)
  - JN Political institutions (Europe) (9)
    - JN101 Great Britain (1)
    - JN1187 Scotland (1)
  - JQ Political institutions Asia (138)
    - 6651 Political institutions and public administration (Asia,Africa, Australia, Pacific Area, etc.) (100)
    - JQ715.S116 Public administration -- Malaysia (3)
  - JS Local government Municipal government (458)
  - JV Colonies and colonization. Emigration and immigration. International migration (65)
  - JX International law (140)
  - JZ International relations (1207)
    - JZ5-6530 International relations (928)
      - JZ1249-1254 Relation to other disciplines and topics (46)
      - JZ1305-2060 Scope of international relations. Political theory. Diplomacy (293)
        JZ1400-1454 Diplomatic and consular service (17)
        JZ1464-2060 Scope of international relations with regard to countries, territories, regions, etc. (136)
      - JZ24-38 Societies, associations, academies, institutes, etc., for the study of international relations (72)
      - JZ3674-3875 State territory and its parts (15)
        JZ3685 Boundaries (6)
        JZ3686-3875 International waters (2)
      - JZ4835-5490 International organizations and associations (79)
        JZ4841-4848 Political non governmental organizations. NGOs (42)
        JZ4850-5490 Intergovernmental organizations. IGOs (12)
        JZ4853-4934 League of Nations (3)
        JZ4935-5160 United Nations (3)
      - JZ5.5-18 Periodicals (1)
      - JZ5511.2-6300 Promotion of peace. Peaceful change (119)
        JZ5514-5526 Societies, associations, academies, institutes, etc., for peace promotion, research and education (67)
        JZ5587-6009 International security. Disarmament. Global survival (34)
      - JZ63-1153 Sources (5)
        JZ221-1153 By region or country (4)
      - JZ6360-6377 Non military coercion (2)
      - JZ6385-6405 The armed conflict. War and order (101)
      - JZ6422-6422.5 Neutrality. Non participation in wars. Norms of neutrality (5)
      - JZ6530 Humanitarian aspects of war (9)
- K Law (12476)
  - K Law (General) (9940)
    - K1-7720 Law in general. Comparative and uniform law. Jurisprudence (8827)
      - K(175) Congresses (1)
      - K(520)-5582 Comparative law. International uniform law (7200)
        K1000-1395 Commercial law (1242)
        K1010-1014 The merchant. Business enterprises (85)
        K1021-1022 Commercial agency (18)
        K1024-1132 Commercial contracts (686)
        K1026-1045 Sale of goods (66)
        K1054-1065.5 Negotiable instruments (3)
        K1066-1089 Banking (344)
        K1094-1096 Loan of money (52)
        K1100-1109 Secured transactions (25)
        K1112-1116 Investments (105)
        K1130-1132 Carriage of goods and passengers. Carriers (4)
        K1150-1231 Maritime law (37)
        K1195-1223 Maritime social legislation (8)
        K1226-1231 Marine insurance (2)
        K1241-1287 Insurance (39)
        K1301-1366 Business associations (25)
        K1370-1395 Insolvency and bankruptcy. Creditors' rights (104)
        K1401-1578 Intellectual property (129)
        K1411-1485 Copyright (64)
        K1500-1578 Industrial property (27)
        K1700-1973 Social legislation (403)
        K1701-1841 Labor law (231)
        K1861-1929 Social insurance (15)
        K1960-1973 Public welfare. Public assistance (69)
        K2100-2385 Courts. Procedure (96)
        K2110-2155 Court organization and procedure (40)
        K2201-2385 Civil procedure (14)
        K2390 Negotiated settlement. Compromise (19)
        K2400-2405 Arbitration and award (30)
        K3150 Public law (188)
        K3154-3370 Constitutional law (729)
        K3161 Constitutional history (3)
        K3169 The state (11)
        K3171-3179 Constitutional principles (6)
        K3184-3188 Form and structure of government (51)
        K3195 National territory (6)
        K3201 Foreign relations administration (20)
        K3220 Public policy (174)
        K3224-3278 Individual and state (4)
        K3280-3282 Church and state (3)
        K3289-3367 Organs of government (294)
        K3290-3304 The people. Election law (140)
        K3310-3329 The legislature (11)
        K3332-3363 Heads of state and the central government (21)
        K3367 The judiciary (46)
        K3370 Constitutional courts and procedure (40)
        K3375 Colonial law (6)
        K3400-3431 Administrative law (234)
        K3402-3417 The administrative process (18)
        K3420-3431 Administrative organization (21)
        K3440-3460 Civil service. Government officials and employees (245)
        K3476-3560 Public property. Public restraint on private property (42)
        K3566-3578 Public health (894)
        K3581-(3598) Environmental law (10)
        K3601-3611 Medical legislation (29)
        K3615-3622 Veterinary laws. Veterinary medicine and hygiene. Prevention of cruelty to animals (33)
        K3625-3649 Food. Drugs. Cosmetics (116)
        K3651-3654 Alcohol. Alcoholic beverages (16)
        K3661-3674 Public safety (64)
        K3700-3705 Control of social activities (22)
        K3740-3762 Education (100)
        K3770-3795 Science and arts. Research (20)
        K3820-3836 Economic constitution, policy, planning, and development (568)
        K3840-4375 Regulation of industry, trade, and commerce. Occupational law (682)
        K3842-3862 Trade regulations. Control of trade practices (71)
        K3870-3918 Primary production. Extractive industries (33)
        K3921-3925 Manufacturing industries (33)
        K3926-3935 Food processing industries (76)
        K3941-3974 Trade and commerce (136)
        K3978-3992 Public utilities (11)
        K4011-4343 Transportation and communication (103)
        K4360-4375 Professions and occupations (15)
        K4430-4675 Public finance (100)
        K4453-4640 National revenue (4)
        K4650-4675 State and local finance (54)
        K4700-4705 Government measures in time of war, national emergency, or economic crisis (44)
        K4720-4780 National defense. Military law (48)
        K4725-4734 The military establishment. Armed forces (13)
        K4740-4760 Military criminal law and procedure (26)
        K5000-5582 Criminal law and procedure (639)
        K5015.4-5350 Criminal law (501)
        K5401-5570 Criminal procedure (27)
        K5575-5582 Juvenile criminal law and procedure (26)
        K524-525 Treaties and other international agreements (69)
        K540-546 Trials (1)
        K578-579 Concepts applying to several branches of law (14)
        K583-(591) Legal systems compared (4)
        K592-597 Regional divisions. Interregional comparative law (12)
        K600-615 Private law (22)
        K605-615 Unification (1)
        K623-968 Civil law (707)
        K625-709 Persons (73)
        K670-709 Domestic relations. Family law (56)
        K720-792 Property (155)
        K795-798 Trusts and trustees (11)
        K805-821 Succession upon death (4)
        K830-968 Obligations (240)
        K840-917 Contracts (214)
        K920 Restitution. Quasi contracts. Unjust enrichment (5)
        K923-968 Torts (5)
        K970 Compensation to victims of crime. Reparation (35)
      - K1-36.5 Periodicals (1)
      - K100-103 Legal education (41)
      - K109-110 Law societies. International bar associations (36)
      - K115-130 The legal profession (293)
      - K133 Legal aid. Legal assistance to the poor (43)
      - K140-165 History of law (6)
      - K190-195 Ethnological jurisprudence. Primitive law (9)
      - K201-487 Jurisprudence. Philosophy and theory of law (103)
        K215-218 History (1)
        K237-264 The concept of law (8)
        K270-274 Acts and events (7)
        K280-286 Sources of law (6)
        K288-296 Interpretation and construction of law. Lacunae in law (23)
        K300-304 Classification of law. Typology (1)
        K321-474 Schools of legal theory (32)
        K325-328 Historical jurisprudence (1)
        K366-380 Sociology of law. Sociological jurisprudence (24)
        K400-474 Natural law (4)
        K486-487 Relation of law to other topics (14)
      - K37-44 Bibliography (6)
      - K50-54 Dictionaries. Words and phrases (4)
      - K68-70 Directories (2)
      - K7000-7720 Private international law. Conflict of laws (993)
        K7051-7054 International unification, approximation, and harmonization (11)
        K7060-7081 Choice of law (3)
        K7085 Retroactive law. Intertemporal law (5)
        K7090 Juristic acts (2)
        K7120-7197 Persons (399)
        K7145-7148 Juristic persons. Associations (3)
        K7155-7197 Domestic relations. Family law (386)
        K7157-7179 Marriage. Husband and wife (208)
        K7181-7197 Parent and child. Guardian and ward (151)
        K7200-7218 Property (31)
        K7222 Trust and trustees (20)
        K7230-7245 Succession upon death (4)
        K7260-7338 Obligations (41)
        K7265-7305 Contracts (30)
        K7310 Restitution. Quasi contracts. Unjust enrichment (1)
        K7340-7512 Commercial law (303)
        K7350-7444 Commercial contracts (64)
        K7449-7460 Maritime law (25)
        K7470 Insurance (35)
        K7485-7495 Business associations. Business corporations (58)
        K7510-7512 Insolvency and bankruptcy. Creditors' rights (42)
        K7550-7582 Intellectual property (38)
        K7555-7557 Copyright (16)
        K7570-7582 Industrial property (12)
        K7585-7595 Social legislation (77)
        K7611-7688 Civil procedure. International civil procedure (10)
        K7690 Arbitration and award (11)
        K7720 Recognition of foreign administrative acts (5)
      - K85-89 Legal research (80)
      - K94 Legal composition and draftsmanship (3)
    - K213 Law Language and Translating (4)
  - KB Religious law in general (1327)
    - KB1-4855 Religious law in general. Comparative religious law. Jurisprudence (1237)
      - KB130 Legal research. Legal bibliography. Methods of bibliographic research (9)
      - KB150 Conferences. Symposia (2)
      - KB162-250 Legal systems compared (13)
      - KB270-280 Theory, philosophy, and science of religious law (10)
      - KB400-4855 Interdisciplinary discussion of subjects (1122)
        KB1270-1278 Labor laws and legislation (130)
        KB1468-1550 Social laws and legislation. Welfare. Charities (268)
        KB1572-1690 Courts and procedure (67)
        KB2000-2035 Public law. The State (42)
        KB2101-2862 Constitutions and religion. Constitutional and administrative law (36)
        KB2870 Civil service. Employees of state, communal agencies, and religious corporations (57)
        KB3000-3034 Police and public safety (35)
        KB400 Ritual law. Religious observances and rituals (26)
        KB410 Law reform and policies. Criticism (23)
        KB479 Private law (General) (37)
        KB480 482 Private international law. Conflict of laws (81)
        KB491 Civil law (General) (102)
        KB524-530 Persons (5)
        KB531-619 Domestic relations. Family law (28)
        KB622-628.5 Guardianship. Guardian and ward (4)
        KB632-636.2 Inheritance and succession (146)
        KB636.3 Gifts. Charitable gifts. Donations (13)
        KB640-726 Property. Res in commercio (4)
        KB810-962.8 Obligations. Contracts and transactions (40)
      - KB90.A-Z Encyclopedias. Law dictionaries. Terms and phrases. Vocabularies. By author or title, A-Z (7)
  - KD England and Wales (1)
  - KF United States Federal Law (1)
  - KZ Law of Nations (115)
- L Education (1830)
  - L Education (General) (215)
    - L7-991 Education (General) (143)
      - L111-791 Official documents, reports, etc. (43)
      - L7-97 Periodicals. Societies (3)
      - L797-898 Educational exhibitions and museums (6)
      - L899 School fairs (1)
      - L900-991 Directories of educational institutions (21)
  - LA History of education (14)
    - LA410-2284 Other regions or countries (2)
  - LB Theory and practice of education (1222)
    - LB5-3640 Theory and practice of education (1197)
      - LB1025-1050.75 Teaching (Principles and practice) (59)
        LB1049.9-1050.75 Reading (General) (46)
      - LB1050.9-1091 Educational psychology (87)
      - LB1101-1139 Child study (54)
      - LB1139.2-1139.5 Early childhood education (19)
      - LB1140-1140.5 Preschool education. Nursery schools (20)
      - LB1141-1489 Kindergarten (7)
      - LB1501-1547 Primary education (8)
      - LB1555-1602 Elementary or public school education (57)
      - LB1603-1696.6 Secondary education. High schools (78)
      - LB1705-2286 Education and training of teachers and administrators (222)
        LB1771-1773 Certification of teachers (13)
        LB1775-1785 Professional aspects of teaching and school administrators. Vocational guidance (11)
        LB1805-2151 State teachers colleges (13)
        LB1991-2151 Other regions or countries (1)
        LB2165-2278 Teacher training in universities and colleges (38)
      - LB2300-2430 Higher education (437)
        LB2326.4-2330 Institutions of higher education (49)
        LB2331.7-2335.8 Teaching personnel (14)
        LB2335.86-2335.885 Trade unions (3)
        LB2335.95-2337 Endowments, trusts, etc. (11)
        LB2337.2-2340.8 Student financial aid (15)
        LB2341-2341.95 Supervision and administration. Business management (101)
        LB2351-2359 Admissions and entrance requirements (1)
        LB2361-2365 Curriculum (7)
        LB2366-2367.75 College examinations (11)
        LB2371-2372 Graduate education (10)
        LB2381-2391 Academic degrees (23)
      - LB2799-2799.3 Educational consultants and consulting (12)
      - LB2801-3095 School administration and organization (61)
        LB2831.6-2831.99 Administrative personnel (2)
        LB2832-2844.1 Teaching personnel (5)
        LB2844.52-2844.63 Trade unions (3)
        LB3011-3095 School management and discipline (37)
        LB3050-3060.87 Educational tests, measurements, evaluations and examinations (20)
      - LB3201-3325 School architecture and equipment. School physical facilities. Campus planning (5)
      - LB3401-3495 School hygiene. School health services (46)
      - LB3497-3499 Hygiene in universities and colleges (11)
      - LB3602-3640 School life. Student manners and customs (47)
      - LB5-45 General (2)
      - LB51-885 Systems of individual educators and writers (4)
  - LC Special aspects of education (154)
    - LC1022-1022.25 Computer-assisted education (9)
    - LC4001-4806.5 Children and youth with disabilities. Learning disabled children and youth (23)
    - LC5201 Education extension. Adult education. Continuing education (21)
    - LC5800-5808 Distance education. (2)
    - LC65-67.68 Economic aspects of education (76)
  - LG Individual institutions (Asia. Africa) (61)
    - LG21-961 Individual institutions (60)
      - LG21-395 Asia (58)
        LG181-184 Indonesia (37)
        LG185-187 Papua-New Guinea (Ter.) (1)
        LG21 Afghanistan (1)
        LG240-277 Japan (14)
        LG51-53 China (7)
        LG60-170.2 India. Pakistan. Bangladesh. Burma. Sri Lanka. Nepal (1)
  - LH College and school magazines and papers (13)
    - LH1-9 College and school magazines and papers (10)
  - LT Textbooks (1)
- M Music and Books on Music (123)
  - M Music (74)
    - M1627-1853 Folk, national and ethnic music (28)
    - M6-175.5 One solo instrument (1)
  - ML Literature of music (40)
  - MT Musical instruction and study (5)
- N Fine Arts (182)
  - N Visual arts (General) For photography, see TR (49)
    - N1-(9211) Visual arts (15)
  - NA Architecture (18)
    - NA7100-7884 Domestic architecture. Houses. Dwellings (13)
  - NC Drawing Design Illustration (12)
  - ND Painting (6)
    - ND1290-1293 Human figure (3)
  - NE Print media (36)
  - NK Decorative arts Applied arts Decoration and ornament (3)
  - NX Arts in general (45)
    - NX1-820 Arts in general (32)
- P Language and Literature (5624)
  - P Philology. Linguistics (1897)
    - P1-1091 Philology. Linguistics(General) (120)
    - P101-410 Language. Linguistic theory. Comparative grammar (257)
    - P134 Contrastive linguistics (15)
    - P221 Phonology and Phonetics (60)
    - P302-302.87 Discourse analysis (126)
    - P306-310 Translating and interpreting (55)
    - P325-325.5 Semantics (68)
    - P40 Sociolinguistics (188)
    - P87-96 Communication. Mass media (864)
    - P98-98.5 Computational linguistics. Natural language processing (9)
    - PE1585 English language -Semantics (145)
  - PA Classical philology (67)
    - PA3000-3049 Classical literature, (26)
    - PA3520-3564 Criticism, interpretation, etc. (30)
  - PC Romance languages (9)
  - PE English (344)
    - PE1-3729 English (207)
    - PE1001-1693 Modern English (8)
  - PI Oriental languages and literatures (39)
  - PJ Semitic (180)
    - PJ6073-7144 Language (166)
    - PJ7051-7144 Modern (5)
    - PJ7501-8517 Arabic literature (2)
  - PK Indo-Iranian (1)
  - PL Languages and literatures of Eastern Asia, Africa, Oceania (325)
    - PL1001-1960 Chinese language (2)
    - PL1001-3208 Chinese language and literature (6)
    - PL5051-5497 Malayan (Indonesian) languages (279)
  - PN Literature (General) (1208)
    - PN0080 Criticism (29)
    - PN0441 Literary History (113)
    - PN1-6790 Literature (General) (275)
    - PN1008.2-1009.5 Juvenile(Children’s) literature, (8)
    - PN1010-1525 Poetry (56)
    - PN146 Authorship (12)
    - PN1600-3307 Drama (80)
    - PN1865-1988 Special types (22)
    - PN1990 Broadcasting (65)
    - PN1993 Motion Pictures (74)
    - PN2000 Dramatic representation. The Theater (43)
    - PN241-241.5 Translating as a literary pursuit (13)
    - PN4699-5650 Journalism. The periodical press, etc (71)
    - PN4775-4784 Technique. Practical journalism (23)
    - PN80-99 Criticism (25)
  - PQ Romance literatures (42)
  - PR English literature (1081)
    - PR83 English literature (624)
  - PS American literature (5)
  - PZ Childrens literature (30)
- Q Science (12180)
  - Q Science (General) (1555)
    - Q1-295 General (21)
    - Q1-390 Science (General) (45)
    - Q10-101 Societies (13)
    - Q105 Museums, Expositions (4)
    - Q111 Series of Monographs, Serial Collections (1)
    - Q113 Collected Works of Individual Authors (3)
    - Q115 Scientific Voyages and Expeditions (4)
    - Q123 Dictionaries (3)
    - Q141-143 Biography (3)
    - Q164 Recreations, Home Experiments, etc. (21)
    - Q167 Anecdotes, Facetiae, Satire, etc. (3)
    - Q171 Addresses, Essays, Lectures (2)
    - Q172 Special Topics (1)
    - Q174-175 Philosophy, Methodology (1)
    - Q179.9-180 Research (621)
    - Q181-183 Study and Teaching (68)
    - Q184-185 Instruments and Apparatus (General) (2)
    - Q190-197 Audiovisual Aids in Science Teaching (1)
    - Q199 Handbooks, Tables, Formulas, etc. (1)
    - Q223-227 Communication in Science (185)
    - Q300-390 Cybernetics (1)
    - Q335 Artificial intelligence (13)
    - Q350-390 Information Theory (42)
    - Q72-83 Asia (1)
    - Q93 Australia (1)
  - QA Mathematics (2629)
    - QA1 Mathematics (General) (105)
    - QA1-939 Mathematics (326)
    - QA101-145 Elementary Mathematics, Arithmetic (66)
    - QA11-14 Study and Teaching, Research (98)
    - QA150-272.5 Algebra (52)
    - QA16-20 Special Teaching Methods and Aids (34)
    - QA184-205 Linear and Multilinear Algebra, Matrices (127)
    - QA21-35 History (1)
    - QA211-218 Theory of Equations (5)
    - QA273-280 Probabilities. Mathematical statistics (185)
    - QA276-280 Mathematical Analysis (281)
    - QA297-299.4 Numerical Analysis (35)
    - QA299.6-433 Analysis (463)
    - QA303-316 Calculus (9)
    - QA319-329 Functional Analysis (56)
    - QA331-355 Theory of Functions (8)
    - QA370-387 Differential Equations (65)
    - QA40 Handbooks, Manuals, etc. (1)
    - QA440-699 Geometry (6)
    - QA531-538 Trigonometry (1)
    - QA551-563 Analytic Geometry (6)
    - QA564-581 Algebraic Geometry (12)
    - QA601-608 Transformations, Correspondences, and General Methods for Algebraic Configurations (12)
    - QA611-614 Topology (3)
    - QA71-90 Instruments and Machines (6)
    - QA75-76.95 Calculating Machines (1)
    - QA75.5-76.95 Electronic computers. Computer science (27)
    - QA76.575 Multimedia systems and Internet (156)
    - QA76.6 Electronic digital computers -- Programming (120)
    - QA76.73. Computer algorithms and Data structures (143)
    - QA76.75-76.765 Computer software (38)
    - QA76.87 Artificial intelligence (16)
    - QA76.9.D3 Database management and System design (74)
    - QA76.9.D32 Databases (1)
    - QA76.9.L63 Logic, Symbolic, mathematical and Computer logic (37)
    - QA76.9.M35 Computer science -- Mathematics (47)
    - QA76.9.S88 System analysis and System design (126)
    - QA801-939 Analytic Mechanics (7)
    - QA9-10.3 Mathematical Logic (26)
  - QB Astronomy (1)
  - QC Physics (1240)
    - QC1 Physics (General) (168)
    - QC1-999 Physics (270)
    - QC145.2 Fluid mechanics (19)
    - QC170-197 Atomic physics Constitution and properties of matter Including molecular physics, relativity, quantum theory, and solid state physics (129)
    - QC251-338.5 Heat (10)
    - QC310 Thermodynamics (9)
    - QC350-467 Optics. Light (97)
    - QC501-766 Electricity and magnetism (46)
    - QC612.S4 Semiconductors (7)
    - QC669-675.8 Electromagnetic theory (21)
    - QC793-793.5 Elementary particle physics (50)
    - QC830-845 Magnetic Observations (11)
    - QC851-999 Meteorology, Climatology (including the earth's atmosphere) (2)
    - QC871-874.8 Technique, Instructions for Observers (52)
    - QC875.5-876.7 Meterological Instruments (2)
    - QC878.5-879.562 Aeronomy (1)
    - QC879.59 Observations, Data Summaries (5)
    - QC879.6-879.8 Atmospheric Chemistry (6)
    - QC880 Dynamic Meteorology (1)
    - QC881-881.2 Atmospheric Shells (1)
    - QC882 Atmospheric Pollutants (1)
    - QC885-896 Atmospheric Pressure (7)
    - QC901-913.2 Temperature and Radiation (61)
    - QC921.48-921.6 Cloud Physics (2)
    - QC924-926.2 Rain and Rainfall (2)
    - QC930.5-959 Wind (1)
    - QC972.6-973.8 Radio Meteorology, Microwave Meteorology (14)
    - QC974.5-976 Meteorological Optics (2)
    - QC980-999 Climatology and Weather (3)
    - QC981 Climate (15)
    - QC982-993.7 Geographic Divisions (1)
    - QC993.83-994.9 Ocean Areas, Maritime Meteorology (4)
    - QC994.95-999 Weather Forecasting (5)
  - QD Chemistry (2594)
    - QD1-65 General Including alchemy (8)
    - QD1-999 Chemistry (895)
    - QD146-197 Inorganic chemistry (92)
    - QD241-441 Organic chemistry (206)
    - QD415-436 Biochemistry (399)
    - QD450-801 Physical and theoretical chemistry (168)
    - QD625-655 Radiation chemistry (78)
    - QD701-731 Photochemistry (10)
    - QD71-142 Analytical chemistry (487)
    - QD901-999 Crystallography (1)
  - QE Geology (10)
    - QE1-996.5 Geology (3)
    - QE33.2.R4 Remote sensing (1)
    - QE351-399.2 Mineralogy (2)
    - QE500-639.5 Dynamic and structural geology (1)
    - QE521-545 Volcanoes and earthquakes (3)
    - QE701-760 Paleontology (1)
  - QH Natural history (1055)
    - QH1 Natural history (General - Including nature conservation, geographical distribution) (19)
    - QH1-278.5 Natural history (General) (3)
    - QH201-278.5 Microscopy (2)
    - QH301 Biology (974)
    - QH359-425 Evolution (3)
    - QH426 Genetics (30)
    - QH540-549.5 Ecology (61)
    - QH573-671 Cytology (4)
    - QH705-705.5 Economic biology (10)
    - QH84 Biogeography (1)
  - QK Botany (602)
    - QK1-989 Botany (292)
    - QK495 Angiosperms (1)
    - QK504-(638) Cryptogams (6)
    - QK640-707 Plant anatomy (34)
    - QK710-899 Plant physiology (33)
    - QK900-989 Plant ecology (59)
  - QL Zoology (1294)
    - QL1-991 Zoology (240)
    - QL360-599.82 Invertebrates (50)
    - QL614-639.8 Fishes (371)
    - QL640-669.3 Reptiles and amphibians (13)
    - QL671-699 Birds (99)
    - QL700-739.8 Mammals (239)
    - QL750-795 Animal behavior (129)
  - QM Human anatomy (55)
  - QP Physiology (267)
    - P351-495 Neurophysiology and neuropsychology (10)
    - QP1-(981) Physiology (59)
    - QP1-345 General Including influence of the environment (66)
    - QP501-801 Animal biochemistry (131)
  - QR Microbiology (1299)
    - QR1-502 Microbiology (261)
    - QR180 Immunology (153)
    - QR355 Virology (66)
    - QR75-99.5 Bacteria (733)
    - QR99.6-99.8 Cyanobacteria (8)
- R Medicine (32921)
  - R Medicine (General) (6861)
    - R5-130.5 General works (250)
    - R5-920 Medicine (General) (2316)
    - R735-854 Medical education. Medical schools. Research (893)
    - R856-857 Biomedical engineering. Electronics. Instrumentation (213)
  - RA Public aspects of medicine (6530)
    - RA1-1270 Public aspects of medicine (5798)
      - RA1-418.5 Medicine and the state (549)
        RA396 Regulation of medical education. Licensure (10)
        RA398 Registration of physicians, pharmacists, etc (6)
        RA399 Regulation of medical practice. Evaluation and quality control of medical care. Medical audit (128)
        RA405 Death certification (2)
        RA407-409.5 Health status indicators. Medical statistics and surveys (205)
        RA410-410.9 Medical economics. Economics of medical care. Employment (53)
        RA411-415 Provisions for personal medical care. Medical care plans (43)
        RA418-418.5 Medicine and society. Social medicine. Medical sociology (69)
      - RA1001-1171 Forensic medicine. Medical jurisprudence. Legal medicine (143)
      - RA1190-1270 Toxicology. Poisons (40)
      - RA421-790.95 Public health. Hygiene. Preventive medicine (4155)
        RA428-428.5 Public health laboratories, institutes, etc. (314)
        RA440-440.87 Study and teaching. Research (168)
        RA565-600 Environmental health (454)
        RA601-602 Food and food supply in relation to public health (438)
        RA604-618 Parks, public baths, public carriers, buildings, etc. (22)
        RA619-637 Disposal of the dead. Undertaking. Burial. Cremation. Cemeteries (6)
        RA638 Immunity and immunization in relation to public health (223)
        RA639-642 Transmission of disease (33)
        RA643-645 Disease (Communicable and noninfectious) and public health (279)
        RA645.3-645.37 Home health care services (87)
        RA645.5-645.9 Emergency medical services (33)
        RA646-648.3 War and public health (14)
        RA648.5-767 Epidemics. Epidemiology. Quarantine. Disinfection (107)
        RA771-771.7 Rural health and hygiene. Rural health services (124)
        RA773-788 Personal health and hygiene (712)
        RA790-790.95 Mental health. Mental illness prevention (110)
      - RA791-954 Medical geography. Climatology. Meteorology (10)
      - RA960-1000.5 Medical centers. Hospitals. Dispensaries. Clinics (853)
  - RB Pathology (537)
    - RB151-214 Theories of disease. Etiology. Pathogenesis (57)
    - RB37-56.5 Clinical pathology. Laboratory technique (272)
  - RC Internal medicine (4624)
    - RC0254 Neoplasms. Tumors. Oncology (including Cancer) (612)
    - RC0321 Neuroscience. Biological psychiatry. Neuropsychiatry (284)
    - RC109-216 Infectious and parasitic diseases (317)
    - RC1200 Sports Medicine (138)
    - RC306-320.5 Tuberculosis (412)
    - RC31-1245 Internal medicine (975)
    - RC475-489 Therapeutics. Psychotherapy (60)
    - RC554-569.5 Personality disorders. Behavior problems Including sexual problems, drug abuse,suicide, child abuse (196)
    - RC648-665 Diseases of the endocrine glands. Clinical endocrinology (26)
    - RC666-701 Diseases of the circulatory (Cardiovascular) system (335)
    - RC705-779 Diseases of the respiratory system (231)
    - RC71-78.7 Examination. Diagnosis Including radiography (214)
    - RC799-869 Diseases of the digestive system. Gastroenterology (47)
    - RC870-923 Diseases of the genitourinary system. Urology (141)
  - RD Surgery (767)
    - RD520-599.5 Surgery by region, system, or organ (137)
    - RD701-811 Orthopedic surgery (237)
    - RD92-97.8 Emergency surgery. Wounds and injuries (70)
  - RE Ophthalmology (188)
  - RF Otorhinolaryngology (155)
  - RG Gynecology and obstetrics (1554)
    - RG1-991 Gynecology and obstetrics (1211)
      - RG104-104.7 Operative gynecology (8)
      - RG133-137.6 Conception. Artificial insemination. Contraception (162)
      - RG138 Sterilization of women (14)
      - RG159-208 Functional and systemic disorders. Endocrine gynecology (31)
      - RG211-483 Abnormalities and diseases of the female genital organs (38)
      - RG484-485 Urogynecology and obstetric urology. Urogynecologic surgery (20)
      - RG491-499 Diseases of the breast (44)
      - RG500-991 Obstetrics (743)
        RG551-591 Pregnancy (385)
        RG600-650 The embryo and fetus (36)
        RG648 Spontaneous abortion. Miscarriage (21)
        RG651-721 Labor. Parturition (85)
        RG725-791 Obstetric operations. Operative obstetrics (14)
        RG801-871 Puerperal state (7)
        RG940-991 Maternal care. Prenatal care services (204)
  - RJ Pediatrics (1336)
    - RJ101 Child Health. Child health services (299)
    - RJ251-325 Newborn infants Including physiology, care, treatment, diseases (185)
    - RJ370-550 Diseases of children and adolescents (138)
  - RK Dentistry (4462)
    - RK1-715 Dentistry (1960)
    - RK520-528 Orthodontics (251)
    - RK641-667 Prosthetic dentistry. Prosthodontics (350)
  - RL Dermatology (256)
  - RM Therapeutics. Pharmacology (1800)
    - RM182-190 Other therapeutic procedures Including acupuncture, pneumatic aspiration, spinal puncture, pericardial puncture (220)
    - RM214-258 Diet therapy. Dietary cookbooks (61)
    - RM260-263 Chemotherapy (52)
    - RM300-666 Drugs and their actions (496)
    - RM671-671.5 Nonprescription drugs. Patent medicines (27)
    - Including massage, exercise, occupational therapy, hydrotherapy, phototherapy, radiotherapy, thermotherapy, electrotherapy (298)
    - RM930-931 Rehabilitation therapy (105)
    - RM950 Rehabilitation technology (10)
  - RS Pharmacy and materia medica (3949)
    - RS1-441 Pharmacy and materia medica (2403)
    - RS200-201 Pharmaceutical dosage forms (618)
  - RT Nursing (2356)
    - RT1-120 Nursing (1156)
    - RT89-120 Specialties in nursing (244)
  - RV Botanic, Thomsonian, and eclectic medicine (293)
  - RX Homeopathy (2)
  - RZ Other systems of medicine (312)
- S Agriculture (10818)
  - S Agriculture (General) (165)
    - S439 Agricultural geography (31)
    - S622-627 Soil conservation and protection (17)
  - SB Plant culture (426)
    - SB1-1110 Plant culture (111)
    - SB113.2-118.46 Seeds. Seed technology (22)
    - SB183-317 Field crops (6)
    - SB317.5-319.864 Horticulture. Horticultural crops (13)
    - SB354-402 Fruit and fruit culture (59)
    - SB610-615 Weeds, parasitic plants, etc. (56)
    - SB621-795 Plant pathology (32)
    - SB950-990.5 Pest control and treatment of diseases. Plant protection (52)
  - SD Forestry (28)
  - SF Animal culture (6911)
    - SF170-180 Working animals (35)
    - SF191-275 Cattle (405)
    - SF277-360.4 Horses (24)
      - SF321-359.7 Racing (2)
    - SF371-379 Sheep. Wool (80)
    - SF380-388 Goats (169)
    - SF391-397.83 Swine (12)
    - SF402-405 Fur-bearing animals (11)
    - SF405.5-407 Laboratory animals (627)
    - SF408-408.6 Zoo animals (24)
    - SF409 Small animal culture (145)
    - SF41-55 History (2)
    - SF411-459 Pets (242)
      - SF421-440.2 Dogs. Dog racing (40)
      - SF441-450 Cats (42)
      - SF451-455 Rabbits and hares (57)
      - SF456-458.83 Fishes. Aquariums (52)
      - SF459 Other animals (37)
    - SF461-473 Birds. Cage birds (40)
    - SF481-507 Poultry. Eggs (609)
    - SF515-515.5 Reptiles (7)
    - SF518 Insect rearing (5)
    - SF521-539.8 Bee culture (6)
    - SF541-560 Sericulture. Silk culture (1)
    - SF561 Lac-insects (17)
    - SF600-1100 Veterinary medicine (5356)
      - Including veterinary genetics, ethology, anatomy, physiology, embryology, pathology (869)
      - SF780.2-780.7 Veterinary microbiology, bacteriology, virology, mycology (567)
      - SF780.9 Veterinary epidemiology. Epizootiology (42)
      - SF781-809 Communicable diseases of animals (General) (54)
      - SF810 Veterinary parasitology (151)
      - SF810.5-810.7 Predatory animals and their control (5)
      - SF811-909 Veterinary medicine of special organs, regions, and systems (924)
      - SF910 Other diseases and conditions (287)
      - SF910.5 Veterinary orthopedics (5)
      - SF911-914.4 Veterinary surgery (20)
        SF914.3-914.4 Veterinary traumatology. Veterinary emergencies (5)
      - SF914.5 Veterinary acupuncture (17)
      - SF915-919.5 Veterinary pharmacology (145)
      - SF925 Veterinary physical medicine (65)
      - SF951-997.5 Diseases of special classes of animals (98)
    - SF84-84.64 Economic zoology (15)
    - SF84.82-85.6 Rangelands. Range management. Grazing (18)
  - SH Aquaculture. Fisheries. Angling (3226)
    - SH1-691 Aquaculture. Fisheries. Angling (2869)
      - SH20.3-191 Aquaculture (1206)
        SH138 Mariculture (24)
        SH151-179 Fish culture (467)
        SH171-179 Diseases and adverse factors (102)
        SH185-191 Frogs, leeches, etc. (8)
        SH33-134.6 By region or country (1)
      - SH201-399 Fisheries (1530)
        SH213-216.55 By oceans and seas (24)
        SH327.5-327.7 Fishery resources. Fishery conservation (132)
        SH328-329 Fishery management. Fishery policy (85)
        SH334 Economic aspects. Finance (218)
        SH334.5-334.7 Fishery technology (257)
        SH334.9-336.5 Fishery processing (180)
        SH337 Packing, transportation, and storage (26)
        SH337.5 Fishing port facilities (5)
        SH343.2-343.3 Fishery oceanography. Fishery meteorology (10)
        SH343.4 Fishery research vessels (13)
        SH343.5 Exploratory fishing (7)
        SH343.9 Safety measures (12)
        SH344-344.8 Methods and gear. Catching of fish (31)
        SH346-351 Fishery for individual species (9)
        SH360-363 Seal fisheries. Fur sealing (21)
        SH364 Sea otter (4)
        SH365-380.92 Shellfish fisheries. Shellfish culture (32)
        SH381-385 Whaling (1)
        SH388.7-391.5 Algae culture (47)
        SH393 Seagrasses (17)
        SH396 Sponge fisheries (6)
      - SH400-400.8 Seafood gathering (6)
      - SH401-691 Angling (28)
    - SH328-329 Fishery management. Fishery policy (128)
  - SK Hunting sports (38)
    - SK1-664 Hunting sports (33)
      - Including bolos, game calling, tracking, trapping, dressing (6)
        SK291-292 Coursing (1)
      - SK295-305 Big game (24)
      - SK40-268 By country (1)
- T Technology (6370)
  - T Technology (General) (2000)
    - T1-995 Technology(General) (54)
    - T10.5-11.9 Communication of technical information (135)
    - T11.95-12.5 Industrial directories (5)
    - T173.2-174.5 Technological change (19)
    - T175-178 Industrial research. Research and development (50)
    - T201 Patents. Trademarks (43)
    - T351-385 Mechanical drawing. Engineering graphics (3)
    - T391-995 Exhibitions. Trade shows. World's fairs (2)
    - T55-T55.3 Industrial safety. Industrial accident prevention (400)
    - T55.4-60.8 Industrial engineering. Management engineering (14)
    - T57-57.97 Applied mathematics. Quantitative methods (16)
    - T57.6-57.97 Operations research. Systems analysis (68)
    - T58.4 Managerial control systems (67)
    - T58.5-58.64 Information technology (272)
    - T58.6-58.62 Management information systems (787)
    - T58.7-58.8 Production capacity. Manufacturing capacity (54)
    - T59-59.2 Standardization (16)
    - T59.5 Automation (42)
    - T59.7-59.77 Human engineering in industry. Man-machine systems (13)
    - T60-60.8 Work measurement. Methods engineering (29)
    - T61-173 Technical education. Technical schools (4)
  - TA Engineering (General). Civil engineering (General) (257)
    - TA1-2040 Engineering (General). Civil engineering (General) (3)
    - TA1001-1280 Transportation engineering (12)
    - TA1501-1820 Applied optics. Photonics (19)
    - TA164 Bioengineering (7)
    - TA165 Engineering instruments, meters, etc. Industrial instrumentation (33)
    - TA166-167 Human engineering (4)
    - TA168 Systems engineering (6)
    - TA170-171 Environmental engineering (16)
    - TA174 Engineering design (21)
    - TA177.4-185 Engineering economy (75)
    - TA190-194 Management of engineering works (6)
    - TA2001-2040 Plasma engineering. Applied plasma dynamics (3)
    - TA213-215 Engineering machinery, tools, and implements (10)
    - TA329-348 Engineering mathematics. Engineering analysis (7)
    - TA349-359 Mechanics of engineering. Applied mechanics (1)
    - TA357 Fluid mechanics (1)
    - TA401-492 Materials of engineering and construction. Mechanics of materials (8)
    - TA404 Composite materials (3)
    - TA417.2 Non-destructive testing (2)
    - TA495 Disasters and engineering (3)
    - TA501-625 Surveying (4)
    - TA630-695 Structural engineering (General) (1)
    - TA703-712 Engineering geology. Rock mechanics. Soil mechanics. (4)
    - TA715-787 Earthwork. Foundations (2)
  - TC Hydraulic engineering. Ocean engineering (45)
    - TC1501-1800 Ocean engineering (1)
    - TC160-181 Technical hydraulics (1)
    - TC203-380 Harbors and coast protective works. Coastal engineering. Lighthouses (6)
    - TC401-506 River, lake, and water-supply engineering (General) (17)
    - TC530-537 River protective works. Regulation. Flood control (16)
  - TD Environmental technology. Sanitary engineering (1029)
    - TD1-1066 Environmental technology. Sanitary engineering (91)
    - TD1020-1066 Hazardous substances and their disposal (17)
    - TD169-171.8 Environmental protection (39)
    - TD172-193.5 Environmental pollution (102)
    - TD194-195 Environmental effects of industries and plants (48)
    - TD201-500 Water supply for domestic and industrial purposes (23)
    - TD419-428 Water pollution (58)
    - TD429.5-480.7 Water purification. Water treatment and conditioning. Saline water conversion (39)
    - TD481-493 Water distribution systems (28)
    - TD511-780 Sewage collection and disposal systems. Sewerage (24)
    - TD783-812.5 Municipal refuse. Solid wastes (53)
    - TD813-870 Street cleaning. Litter and its removal (3)
    - TD878-894 Special types of environment. Including soil pollution, air pollution, noise pollution (108)
    - TD895-899 Industrial and factory sanitation (80)
    - TD896-899 Industrial and factory wastes (101)
    - TD920-934 Rural and farm sanitary engineering (32)
    - TD940-949 Low temperature sanitary engineering (3)
    - TP670-699 Oils, fats, and waxes (54)
    - TP690-692.5 Petroleum refining. Petroleum products (11)
    - TP751-762 Gas industry (15)
    - TP785-869 Clay industries. Ceramics. Glass (3)
    - TP875-888 Cement industries (7)
    - TP890-933 Textile bleaching, dyeing, printing, etc. (5)
    - TP934-945 Paints, pigments, varnishes, etc. (5)
  - TE Highway engineering. Roads and pavements (40)
    - TE1-450 Highway engineering. Roads and pavements (2)
    - TE177-178.8 Roadside development. Landscaping (10)
    - TE200-205 Materials for roadmaking (1)
    - TE206-209.5 Location engineering (1)
    - TE210-228.3 Construction details.Including foundations, maintenance, equipment (20)
    - TE279 Streets (3)
  - TF Railroad engineering and operation (11)
    - TF200-320 Railway construction (2)
    - TF340-499 Railway equipment and supplies (2)
    - TF501-668 Railway operation and management (5)
    - TF670-851 Local and light railways (1)
  - TH Building construction (89)
    - TH1-9745 Building construction (24)
    - TH1000-1725 Systems of building construction (5)
    - TH2025-3000 Details in building design and construction (9)
    - TH3031-3411 Maintenance and repair (7)
    - TH4021-4977 Buildings, Construction with reference to use (2)
    - TH5011-5701 Construction by phase of the work (3)
    - TH6014-6081 Environmental & sanitary engineering of buildings (6)
    - TH7005-7669 Heating and ventilation. Air conditioning (7)
    - TH7700-7975 Illumination. Lighting (1)
    - TH8001-8581 Decoration and decorative furnishings (1)
    - TH845-895 Architectural Engineering, Structural Engineering of buildings (3)
    - TH900-915 Construction equipment in building (3)
    - TH9025-9745 Protection of buildings (6)
  - TJ Mechanical engineering and machinery (82)
    - TJ1 Mechanical engineering and machinery (2)
    - TJ1125-1345 Machine shops and machine shop practice (4)
    - TJ163.13-163.25 Power resources (29)
    - TJ163.26-163.5 Energy conservation (12)
    - TJ170-179 Mechanics applied to machinery. Dynamics (1)
    - TJ210.2-211.47 Mechanical devices and figures. Automata. Ingenious mechanisms. Robots (General) (3)
    - TJ212-225 Control engineering systems. Automatic machinery (General) (5)
    - TJ227-240 Machine design and drawing (2)
    - TJ241-254.7 Machine construction (General) (1)
    - TJ255-265 Heat engines (1)
    - TJ268-740 Steam engineering (1)
    - TJ751-805 Miscellaneous motors and engines Including gas, gasoline, diesel engines (1)
    - TJ756 Internal combustion engines, Spark ignition (2)
    - TJ843 Oil hydraulic machinery and Fluid power technology (7)
  - TK Electrical engineering. Electronics Nuclear engineering (225)
    - TK1-9971 Electrical engineering. Electronics. Nuclear engineering (11)
    - TK1001-1841 Production of electric energy or power. Powerplants. Central stations (12)
    - TK2000-2891 Dynamoelectric machinery and auxiliaries (1)
    - TK301-399 Electric meters (2)
    - TK5101-6720 Telecommunication (27)
    - TK5105 Computer networks and Data transmission systems (61)
    - TK7800-8360 Electronics (21)
    - TK7868.D5 Digital electronics and Electronic circuit design (77)
    - TK7870 Electronic packaging (1)
    - TK7885-7895 Computer engineering. Computer hardware (16)
  - TL Motor vehicles. Aeronautics. Astronautics (4)
    - TL1-4050 Motor vehicles. Aeronautics. Astronautics (2)
    - TL1-484 Motor vehicles. Cycles (1)
    - TL787-4050 Astronautics. Space travel (1)
  - TN Mining engineering. Metallurgy (77)
    - TN1-997 Mining engineering. Metallurgy (5)
    - TN260 Mining engineering (6)
    - TN263-271 Mineral deposits. Metallic ore deposits. Prospecting (11)
    - TN275-325 Practical mining operations. Safety measures (20)
    - TN331-347 Mine transportation, haulage and hoisting. Mining machinery (1)
    - TN400-580 Ore deposits and mining of particular metals (6)
    - TN600-799 Metallurgy (4)
    - TN799.5-948 Nonmetallic minerals (5)
  - TP Chemical technology (108)
  - TR Photography (56)
    - TR1-1050 Photography (4)
    - TR250-265 Cameras (3)
    - TR287-500 Photographic processing. Darkroom technique (3)
    - TR504-508 Transparencies. Diapositives (1)
    - TR550-581 Studio and laboratory (3)
    - TR590-620 Lighting (2)
    - TR624-835 Applied photography (2)
    - TR845-899 Cinematography. Motion pictures (31)
    - TR925-1050 Photomechanical processes (1)
  - TS Manufactures (1119)
    - TS1-2301 Manufactures (59)
    - TS1080-1268 Paper manufacture and trade (13)
    - TS1300-1865 Textile industries (36)
    - TS155-194 Production management. Operations management (225)
    - TS156 Quality control and management (407)
    - TS1870-1935 Rubber industry (5)
    - TS195-198.8 Packaging (9)
    - TS1950-1982 Animal products (57)
    - TS200-770 Metal manufactures. Metalworking (14)
    - TS2220-2283 Tobacco industry (24)
    - TS2284-2288 Animal feeds and feed mills. Pet food industry (270)
    - TS800-937 Wood technology. Lumber (2)
    - TS840-915 Wood products. Furniture (16)
    - TS920-937 Chemical processing of wood (3)
    - TS940-1047 Leather industries. Tanning (3)
  - TT Handicrafts Arts and crafts (78)
    - TT1-999 Handicrafts. Arts and crafts (8)
    - TT161-170.7 Manual training. School shops (20)
    - TT174-176 Articles for children (9)
    - TT180-200 Woodworking. Furniture making. Upholstering (3)
    - TT300-382.8 Painting. Wood finishing (1)
    - TT490-695 Clothing manufacture. Dressmaking. Tailoring (5)
    - TT697-927 Home arts. Homecrafts. Including sewing, embroidery, decorative crafts (8)
    - TT950-979 Hairdressing. Beauty culture. Barbers' work (17)
    - TT980-999 Laundry work (3)
  - TX Home economics (1214)
    - TX1-1110 Home economics (12)
    - TX1100-1105 Mobile home living (2)
    - TX1110 Recreational vehicle living (3)
    - TX301-339 The house.Including arrangement, care, servants (25)
    - TX341-641 Nutrition. Foods and food supply (635)
    - TX642-840 Cookery (3)
    - TX851-885 Dining-room service (7)
    - TX901-946.5 Hospitality industry. Hotels, clubs, restaurants, etc. Food service (496)
    - TX950-953 Taverns, barrooms, saloons (1)
    - TX955-985 Building operation and housekeeping (18)
- U Military Science (25)
  - U Military Science (General) (19)
- V Naval Science (57)
  - V Naval Science (General) (7)
  - VM Naval architecture. Shipbuilding. Marine engineering (18)
    - VM311-466 Special types of vessels (1)
- Z Bibliography. Library Science. Information Resources (1304)
  - Z004 Books. Writing. Paleography (77)
  - Z665 Library Science. Information Science (663)
  - Z719 Libraries (General) (274)
  - ZA Information resources (220)
    - ZA4050 Electronic information resources (149)
    - ZA4450 Databases (24)