Report to the economic and social council on the statistics of narcotics for 1950 & the work of the board in 1951. 

 - Geneva  UN            1951 
 - 39p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45,93:3(F56).N51s, J1/UN