The Europa directory of international organizations 2001. 

 - 3rd edition  
 - London  Europa Publications Limited  2001 
 - xiv,590p. 
<br/><br/><label>ISBN: </label>1857430948 9781857430943 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Directory 
<br/><br/><label>Dewey Class. No.: </label>060.25