The state of the world's children 1999 / 
The state of the world's children 1999 / 
 - Washington :  UNICEF 
 - 131 p. 
<br/><br/>Incluye índice 
<br/><br/><label>ISBN: </label>92-806-3389-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCACION