@article{1632962, url = {http://digitallibrary.un.org/record/1632962}, title = {Seizure of 3.1 grammes of diacethylmorphine made at Vancouver, B.C. on 11 April 1947 : Convention of 13 July 1931 for Limiting the Manufacture and Regulating the Distribution of Narcotic Drugs as amended by the Protocol signed at Lake Success 11 December 1946 : Canada : report no.41 /}, publisher = {UN,}, recid = {1632962}, pages = {3 p.}, address = {[New York] :. 1947-11-15}, year = {1947}, month = {Nov}, }