Karunaratna, H. K. N. <br/><br/>
Sri Lamkave jaiva vividhatvaya saha matakalina parisarika arbuda= Biodiversity and recent environmental problems in Sri Lanka 

 - Punchi Borella  Wijesuriya Grantha Kendraya  2009 
 - 236p. 
<br/><br/><label>ISBN: </label>9789556524987 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BIODIVERSITY
<br/><br/><label>Dewey Class. No.: </label>333.95  / K16