Ranjith, W.J.K.V <br/><br/>
Evaluation of small farmer group extension approach as an alternative extension provision: a case study in Hambantota district, Sri Lanka 

 - Peradeniya  Postgraduate Institute of Agriculture  2009 
 - ix, 186 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURAL ECOLOGY<br/>AGRICULTURAL EXTENSION<br/>Small Groups
<br/><br/><label>Dewey Class. No.: </label>630.715  / RAN