Employment exchanges in labour-surplus economy /  
by Gus Edgren. 
 - [s.l] :    [s.n],    1975. 
 - 17 p. ;    30 cm. 
<br/><br/>  On title head : International Educational Materials Exchange. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Employment agencies.<br/> Labor supply.<br/> Economic development.