Jhala S.J. <br/><br/>
Production Economics and Farm Management 

 - New Delhi  Cyber Tech Publications  2018 
 - 216p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>93-5053-695-7 
<br/><br/><label>Dewey Class. No.: </label>338.1  / JHA