Chau, Ta Ngoc. <br/><br/>
Demographic aspects of educational planning /    
T. N. Chau. 
 - Paris :   UNESCO ,   1969. 
 - 84p. :    figs., tabs. ;    21 cm. 
 - IIEP. Fundamentals of educational planning ;   9. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational planning.--------