Wijesekara, G.A.W.  <br/><br/>
ASDA 2001 annals of the Si Lanka department of agriculture 

 - Peradeniya  Department of Agriculture  2001 
 - ix,400p.  27cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURAL RELATED<br/>ORGANIZATIONAL MANAGEMENT
<br/><br/><label>Dewey Class. No.: </label>630.6  / ASD