@article{1640002, url = {http://digitallibrary.un.org/record/1640002}, title = {Addedum covering the period 1 January to 20 March 1952 to the progress report of the Division of Narcotic Drugs : corrigendum}, publisher = {UN,}, recid = {1640002}, pages = {1 p.}, address = {[New York] :. 1952-04-17}, year = {1952}, month = {Apr}, }