PHILIPPINE COUNCIL FOR AGRICULTURE, FORESTRY AND NATURAL RESOURCES RESEARCH AND DEVELOPEMNT AND DEPARTMENT OF SCIENCE AND TECHNOLOGY  2011 <br/><br/>
GUIDELINES FOR WATERSHED MANAGEMENT AND DEVELOPEMENT IN THE PHILIPPINES 
PHILIPPINE COUNCIL FOR AGRICULTURE, FORESTRY AND NATURAL RESOURCES RESEARCH AND DEVELOPEMNT AND DEPARTMENT OF SCIENCE AND TECHNOLOGY 
 - MANILA  PCAARRD AND DOST  2011 
 - xx p; 421 p  Illustrations,  22 cm x 28 cm 
<br/><br/><label>ISBN: </label>971-20-0458-9