Annual educational bibliography of the International Bureau of Education, 1968 . 

 - Geneva :  Bureau of Education,  1969. 
 - 217 p. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>15  15 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational bibliography. 
<br/><br/><label>Dewey Class. No.: </label>370 / A1