Pscharopoulos George <br/><br/>
Information  an essential factor in educational planning and policy 
Pscharopoulos George 
 - Paris  UNESCO          1980 
 - 303p  cm. 
<br/><br/><label>Standard No.: </label>90231 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>T:(D65,8(B)).1, N8