Marijuana research findings, 1980 - Petersen, Robert C. (Rockville, Md. : Dept. of Health and Human Services, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse, Division of Research ; Washington, D.C. : for sale by the Supt. of Docs., U.S. Govt. Print. Off., 1980)
"June 1980."
Includes bibliographies.
Keywords: Marijuana -- Physiological effect