Epasinghe., S. <br/><br/>
Sri lankave kaha vagava gatalu saha vibavata 

 - Colombo  HARTI  2013 
 - x, 78 pages 
<br/><br/><label>ISBN: </label>9556121438 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630  / SRI