United Nations <br/><br/>
Single convention on narcotic drugs, 1961, as ammended by the 1972 protocol amending the single convention on narcotic drugs, 1961 / UN 

 - [New York]: UN, 2001. 
 - 54p.; 18cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Narcotics
<br/><br/><label>Dewey Class. No.: </label>363.45 UNI