@article{1633037,
      url = {http://digitallibrary.un.org/record/1633037},
      title = {Seizure of opium, yeh shee and liquid suey water made at  Vancouver, B.C. on 29 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  33 /},
      publisher = {UN,},
      recid = {1633037},
      pages = {4 p.},
      address = {[New York] :. 1947-08-22},
      year = {1947},
      month = {Aug},
}