future directions for community-based prevention research Leukefeld, Carl G. editor. Battjes, Robert editor. Amsel, Z. editor. National Institute on Drug Abuse issuing body. text bibliography mdu 1994 monographic eng 1 online resource (xiv, 305 pages) : illustrations. editors: C. G. Leukefeld, R. J. Battjes, Z. Amsel. "Formerly DHHS publication no. (ADM) 89-1627"--Page iv. "Printed 1990, reprinted 1994"--Page iv. CRDP Program record. Includes bibliographical references. n-us--- AIDS (Disease) United States Prevention Intravenous drug abuse United States Prevention Intravenous drug abusers United States Drug abuse United States Prevention HE 20.3965:93/994 HE 20.3965:93/994 https://purl.fdlp.gov/GPO/gpo118353 https://purl.fdlp.gov/GPO/gpo118353 GPO 190410 20190831111943.0 on1096282230 eng