Undex   United Nations documents index.    

 - New York  UN           1970 
 - 597p.  cm. 
 - Series B-country index,1,2;3 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>m1N45,N70, L.1-2/UN