Adult Education and the Challenges of the 1990s :  Peace, Development, Employment, Environment, Technology, project-presentations submitted to the International Conference held at the Arenberg Castle of the Catholic University of Leuven (Belgium), 28 sept. - 1 oct. 1986 / 
W. Leirman, ed. 
 - volúmenes ;  21 x 30 cm. 
<br/><br/> Volúmenes asignados por el catalogador. 
<br/><br/>Incluye bibliografías. 
<br/><br/>vol.1. Project-presentations. -- vol.2. Conference reader. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educación de adultos--Congresos.--Congresos.
<br/><br/><label>LC Class. No.: </label>LC5209  / .I58