Repertory of practice of United Nations & organs. 

 - New York  UN           1987 
 - ix,288p.  cm. 
 -  Vol.1 .
<br/><br/><label>ISBN: </label>9211332826 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45,93:3.N87, M7.1(5)/UN