SYMPOSIUM of the Water Professionals' Day (5th: 2007: [Colom <br/><br/>
Water resources research in Sri Lanka: water security for our future 

 - [Colombo]  Geo-Informatics Society of Sri Lanka  2007 
 - 275 p. 
<br/><br/><label>ISBN: </label>9551308094 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water resources
<br/><br/><label>Dewey Class. No.: </label>631.587  / SYM