Weerakkody W.J.S.K  <br/><br/>
Proseedings of 5th agricultural research symposium   27-28th September 2005   part I & II 

 - Makandura  2005 
 - vii, 215p.  29cm 
<br/><br/><label>ISBN: </label>9558746037 
<br/><br/><label>Subjects--Topical Terms: </label><br/>WATER CONSERVATION
<br/><br/><label>Dewey Class. No.: </label>630.7  / PRO