Curricula and lifelong education 
L. Busshoff ... et al. 
 - Paris  Unesco  1981 
 - 360 p. : ill. ; 24 cm. 
 - Education on the move  v. 1 .
<br/><br/>p. 353-360 
<br/><br/><label>ISBN: </label>9231016156 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education, Elementary--Curricula