Villegas, Bernardo M. <br/><br/>
The Philippine vision of sustainable development / 
Bernardo M. Villegas. 
 - Metro Manila :  Southeast Asian Science Foundation, Inc.,  1993. 
 - 294 pages :  21 centimeter. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>971-8522-21-4 
<br/><br/><label>Dewey Class. No.: </label>FIL 307.141 V71p 1993