Valbuena Paz, Antonio <br/><br/>
The Development of learning strategies for the post-literacy and continuing education of neo-literates in the perspective of lifelong education / 
Antonio Valbuena Paz. 
 - Hamburg :  VIE,  1981. 
 - 39 p. 
<br/><br/><label>No. de Clasificación Universal Decimal: </label>374.7 (87) =20 VAL