Psacharopoulos George <br/><br/>
Returns to education    An international comparison.      
Psacharopoulos George 
 - San  Francisco Josse-Bass        1973 
 - xii,216p.  cm. 
<br/><br/><label>Standard No.: </label>35467 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>T4:8DR.1'N7, L3