Qualitative aspects of educational planning 

 - Paris :  International Institute for Educational Planning,  1969 
 - 302 p. 
<br/><br/><label>LCCN: </label>45983 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educación.<br/>Política educativa.
<br/><br/><label>Dewey Class. No.: </label>371  / U54