Liyanage. M. de S <br/><br/>
Proceedings of the Second Academic Sessions 

 - Matara  University of Ruhuna  2004 
 - 348 p. 
<br/><br/><label>ISBN: </label>NULL 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ACADEMIC SESSIONS<br/>AGRICULTURE<br/>Proceedings<br/>RUHUNA UNIVERSITY
<br/><br/><label>Dewey Class. No.: </label>630  / PRO