Dayawansa, N.D.K. <br/><br/>
Water resources research in Sri  Lanka  Symposium proceedings of the water professionals Day 

 - Peradeniya  University of Peradeniya  2012 
 - 197 p. 
<br/><br/><label>ISBN: </label>9551308179 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOOKS BOX B1655<br/>Climate change<br/>SINHALA NOVEL<br/>WATER QUALITY<br/>WATER RESOURCE
<br/><br/><label>Dewey Class. No.: </label>B0280  / LDC