Gooneratne, W. Wickremasekera, P. Samad, M. Wijayaratne, C.M. <br/><br/>
Rainfed Farming in the Dry Zone of Sri Lanka 

 - Agrarian Research and Training Institute  Colombo, Sri Lanka  1980 
 - 127p. 
 - Research Study No. 36 .
<br/><br/><label>Nat. Bib. No.: </label>5007 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Universal Decimal Class. No.: </label>631.15  / RAI