united nation. <br/><br/>
Basic facts  [Book /] 
united nation. 
 - NEW YORK :  united nation.,  1972. 
 - 100.P ;  21.CM. 
<br/><br/><label>Dewey Class. No.: </label>005.13 
<br/><br/><label>National Library of Medicine Call No.: </label> / UB