V.K. Singh <br/><br/>
Economics of farm production 

 - New Delhi  Criterion Publications  1989 
 - 262p 
<br/><br/>V.K. Singh: Economics of farm production.  New Delhi.  Criterion Publications, 1989.--(338.1SIN)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>338.1  / SIN