Informe final 

 - Salamanca :  UNESCO,  1994 
 - 121 p. 
<br/><br/><label>LCCN: </label>011130 
<br/><br/><label>Subjects--Topical Terms: </label><br/>POTILICA<br/>LEGISLACION<br/>PERSPECTIVAS<br/>EDUCACION
<br/><br/><label>Dewey Class. No.: </label>370