Report on the work of its ninth session 

 - New York  United Nations          1981 
 - iv, 153p  cm. 
<br/><br/> Supplement no. 25 (A/36/25) 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45,3:3.N81, M1 /UN