Ajoy Gangopadhyay <br/><br/>
Crop Production Systems Management 

 - New Delhi  Gene-Tech Books  2007 
 - 288p 
<br/><br/>Ajoy Gangopadhyay: Crop Production Systems Management.  New Delhi.  Gene-Tech Books, 2007. 81-89729-64-0 Rs. 795.00--(633GAN)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-89729-64-0 
<br/><br/><label>Dewey Class. No.: </label>633  / GAN