Organic Farming for sustainable agriculture/ 
Dahama,A.K. 
 - 2nd.ed 
 - Jodhpur:  Agrobios,  2014. 
 - 265 
<br/><br/><label>ISBN: </label>9788177540581 
<br/><br/><label>Dewey Class. No.: </label>631.584  / DAH/O