Sustaining upland development :  selected papers / 
editors Eliseo R. Ponce, Robert C. Salazar, Alma Bella L. Zerrudo. 
 - Manila :  De La Salle University Research Center,  c1989. 
 - 231 p. : ill. ; 23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9711180758 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Community development
<br/><br/><label>LC Class. No.: </label>HN49  / C6N21 1989