Bibliography of publications issued by Unesco or under its auspices :  the first twenty-five years ,1946-1971 = Bibliographie des publications editees par l'Unesco ou ses auspices :  the first twenty-five years, 1946-1971. 

 - Paris :  UNESCO,  1973. 
 - xviii, 385 p. 
<br/><br/><label>ISBN: </label>9230010375 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Unesco--Bibliography.<br/>Unesco--Library, Archives and documentations services.
<br/><br/><label>Dewey Class. No.: </label>350.85016