RT Book T1 AIDS: profile of an epidemic T2 Scientific publication / Pan-American Health Organization JF Scientific publication / Pan American Health Organization ; Pan American Sanitary Bureau LA English PP Washington, DC PB Pan American Health Organization YR 1989 UL https://krimdok.uni-tuebingen.de/Record/1608446883 SN 9275115141 K1 Aids : Drogenabhängigkeit : Heroin K1 Aids : Sexualverhalten