Hector Kobbekaduwa Agrarian Research and Training <br/><br/>
Mechanization, livelihood pattern and labour usage in paddy production in dry Zo 

 - Institute Colombo  Hector Kobbekaduwa Agrarian Research and Training Institute  2018 
 - ix, 50 pages 
 - Research report No; 216 .
<br/><br/><label>ISBN: </label>9789556122404 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630  / HEC