United Nations educational scientific and cultural organization :  publications general catalogue June 1952 / 
United Nations. 
 - Paris:   United Nations,   1952.  
 - 75 p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliography--Catalogue<br/>Education--Social aspects
<br/><br/><label>Dewey Class. No.: </label>060