Wetland conservation in Sri Lanka  proceeding of the national symposium on wetland conservation and management 

 - Colombo  IUCN  2004 
 - iii,75p.  30cm 
<br/><br/><label>ISBN: </label>9558177334 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Wetland conservation
<br/><br/><label>Dewey Class. No.: </label>551.41  / WET