WHO Expert Committee on Drug Dependence : Thirty-fourth report /
World Health Organization.
- Geneva : World Health Organization, 2006.
- vi, 24 p. : il. ; 20 cm.
- WHO Technical Report Series 942 0512-3054 .
Includes bibliographical references
92-4-120942-9
Psychotropic drugs--classification Psychotropic drugs--pharmacology Drug and Narcotic Control Treaties Guidelines