Abstracts of watershed management research and related studies in the Asean region. Vol. 1    (Book) 

 - Laguna, Philippines  Asean-US Watershed Project  1988 
 - 71p.  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Watershed management--Asia, Southeastern--Case studies
<br/><br/><label>Universal Decimal Class. No.: </label>551.437(-652)(048.1) ABS  / 12128