RT Book T1 Homosexuality in perspective A1 Masters, William H. 1915-2001 A1 Johnson, Virginia E. 1925-2013 LA English PP Boston PB Little, Brown and Comp. YR 1979 UL https://krimdok.uni-tuebingen.de/Record/423995391 SN 0316549843 K1 Homosexuality K1 Literaturbericht K1 Homosexualität