Yearbook of international organizations  :  1951-52 

 - Brussels  The Union of International Associations  1951 
 - 1229 p 
<br/><br/><label>Subjects--Chronological Terms: </label><br/>1951-1952 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ANUARIOS<br/>ORGANIZACIONES INTERNACIONALES