TY  - BOOK
ED  -  Commission on Narcotic drugs 
ED  -  United Nations. 
TI  -  Report to the Economic and Social Council on the twelfth session of the Commission, held in Geneva from 29 April to 31 May 1957
PY  - 1957///]
CY  -  [Geneva : 
PB  -  United Nations Economic and Social Council, Commission on Narcotic Drugs, 
KW  -  Narcotics
KW  -  Periodicals
KW  -  Opium trade
KW  -  Drug traffic
KW  -  Statistics
KW  -  Drug and Narcotic Control
KW  -  statistics
N1  -  Official records ;
ER  -