Manpower Aspects of Educational Planning 

 - France :  Unesco,   1968. 
 - 264p.;  25cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Premadasa Udagama Collection<br/>Labor economics
<br/><br/><label>Dewey Class. No.: </label>331.7  / MAN