Wood, John. <br/><br/>
A Comprehensive view of long-term educational planning / 
John Wood. 
 - Paris :  UNESCO,  1986. 
 - 120 p.;  il. 
 - Reports and Studies; S.127 .
<br/><br/><label>No. de Clasificación Universal Decimal: </label>37.014. 542: 373.3 =20WOO No.127.