Vargas-Barón, Emily <br/><br/>
Planing policies for early childhood development :   guidelines for action /  

 - París :  Working Group for Early Childhood Development, Association for the Development of Education in Africa ADEA :   United Nationes Children's Fund UNICEF :   UNESCO :   2005 
 - 102 páginas  
<br/><br/><label>Encabezamiento--Tema: </label><br/>Educación de la primera infancia