Estimated world requirements of Narcotics  Drug in 1959   Second supplement.    

 - New York  United Nations          1959 
 - 21p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45,93:3:(F56).N59, J9-2/UN