A. Mukhopadhyay <br/><br/>
Crops, costs and variations (An investigation based on farm management studies) 

 - New Delhi  Mittal Publication  1990 
 - 415p 
<br/><br/>A. Mukhopadhyay: Crops, costs and variations (An investigation based on farm management studies).  New Delhi.  Mittal Publication, 1990. 81-7099-247-8--(658.93MUK)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7099-247-8 
<br/><br/><label>Dewey Class. No.: </label>658.93  / MUK