Yearbook of international organizations. 

 - Brussels :  Union of International Associations (UIA) ,  1959 
 - 1959p. :  ill. ;  20 cm. 
 -    1951-52; 1958-59 .
<br/><br/><label>ISBN: </label>00843814 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International organizations <br/>Yearbooks<br/>Directory<br/>Directories<br/>International agencies
<br/><br/><label>Dewey Class. No.: </label>341.1  / UIA