Report 

 - New  York United Nation U S A    1974 
 - "iii,70p. Bib p. 64-66"  cm. 
 - "United Nations, Publication" .
<br/><br/><label>Standard No.: </label>130030 
<br/><br/><label>Source: </label> Reports 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Primary Education
<br/><br/><label>Dewey Class. No.: </label>"T15p1,N73t, L4"