Rangaswamy, P. <br/><br/>
Dry farming technology in India: a study of its profitability in selected areas 
by P. Rangaswamy 
 - 2nd ed 
 - Delhi  Agricole  1990 
 - 203p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dry farming - India - Tamil Nadu
<br/><br/><label>Dewey Class. No.: </label>Z3x5452 R162 CRS