RISNA NUR PRADANY, 131511123080 (2017) PENGARUH AUDITORY STIMULATION SPIRITUAL EMOTIONAL FREEDOM -TECHNIQUE CARE (ASSEF-TC) TERHADAP KECEMASAN LANSIA DI PANTI WERDHA HARGO DEDALI SURABAYA PENELITIAN PRA-EKSPERIMENTAL. Skripsi thesis, Universitas Airlangga.