Heneveld, Ward <br/><br/>
International dimensions of early chilhood education :  a brief survey of current knowledge and some programmes in operation / 
by Ward Heneveld. 
 - París :  New York :  UNESCO ;  UNICEF ;  1982. 
 - 8 p. 
 - Notes, Comments... ;  107. .
<br/><br/> Incluye bibliografía. 
<br/><br/><label>No. de Clasificación Universal Decimal: </label>372.32 =20 HEN No.107.