Rai, Mayank Kumar <br/><br/>
Jaivik kheti ke shidhant 

 - New Delhi  Satish Serial Publishing House  2019 
 - ix, 180 p. 
<br/><br/> 3273 25/09/2018 HBD18/7496 27/09/2018 Main Budget 
<br/><br/><label>ISBN: </label> RS1450 
<br/><br/><label>Dewey Class. No.: </label>631.5840954 R812J