RT Book T1 Drug abuse T2 Scientific publication / Pan-American Health Organization JF Scientific publication / Pan American Health Organization ; Pan American Sanitary Bureau LA English PP Washington, D.C., U.S.A PB Pan American Health Organization, Pan American Sanitary Bureau, Regional Office of the World Health Organization YR 1990 UL https://krimdok.uni-tuebingen.de/Record/1610906004 NO Includes bibliographical references CN RA10 SN 9275115222 K1 Drug : Latin : America K1 Drug : Caribbean : Area