"Solaimalai, A.;Ravishankar, N;Chandrasekar, B" <br/><br/>
Farming systems 

 - Dehradun  International Book Distributors  2005 
 - 698p. 
<br/><br/><label>ISBN: </label>9788170893066 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farming system-India
<br/><br/><label>Dewey Class. No.: </label>630 SOL