"Sharma, Ravindra" <br/><br/>
Ausdhia evam saghandh poudhon ki krishi teknik 

 - New Delhi  Daya Pub.  2005 
 - 622p. 
<br/><br/><label>ISBN: </label>9788170353706 
<br/><br/><label>Dewey Class. No.: </label>H 632.935 SHA