Recommended methods for testing cannabis
Subtitle: manual for use by national narcotics laboratories
By: Division of Narcotic Drugs.
Contributors: United Nations. Division of Narcotic Drugs.
Publisher: United Nations
Published: 1987
Place of publication: New York
Language: eng; rus
Number of pages: 38
Subjects: Cannabinoids -- Analysis.; Cannabis -- Composition.; Cannabis -- Analysis.; Chemistry, Forensic -- Technique.
Other titles: Cannabis.
Notes: Includes bibliographies.