Amarasiri, Sarath <br/><br/>
Caring for water 

 - Nugegoda  Sri lanka Nature Forum  2008 
 - xiv,161 p.  Colour illustration 
<br/><br/><label>ISBN: </label>9789551944001 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMIC GEOLOGY<br/>WATER POLLUTION<br/>WATER QUALITY
<br/><br/><label>Dewey Class. No.: </label>553.7  / AMA