Opium and its derivatives
Subtitle: a lecture
By: by John T. Maher
Contributors: United States. Drug Enforcement Administration. National Training Institute
Edition: Rev. September 1976
Publisher: Dept. of Justice, Drug Enforcement Administration, National Training Institute
Published: 1976
Place of publication: Washington
Language: eng
Number of pages: 46
Subjects: Opium; Narcotics
Notes: Includes bibliographical footnotes