Problems of drug dependence 1991 : proceedings of the 53rd Annual Scientific Meeting, the Committee on Problems of Drug Dependence, Inc. / editor, Louis Harris.
Imprint
Rockville, Md. (5600 Fishers Lane, Rockville 20857) : U.S. Dept. of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse ; Washington, DC : For sale by the Supt. of Docs., U.S. G.P.O., 1992.
