TY - BOOK ED - World Health Organization ED - WHO Expert Commitee on Drug Dependence. Meeting TI - WHO Expert Committee on Drug Dependence: Thirty-fourth report SN - 92-4-120942-9 PY - 2006/// CY - Geneva PB - World Health Organization KW - Psychotropic drugs KW - classification KW - pharmacology KW - Drug and Narcotic Control KW - Treaties KW - Guidelines N1 - Includes bibliographical references ER -