The South east dry zone of sri lanka 

 - Colombo  Agrarian research & training institute  1993 
 - vi, 229 pages 
<br/><br/> Include appendix<br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630  / SOU