Sahai, Vinoy Nandan <br/><br/>
Principles and practices of crop production 

 - New Delhi  Inter-India  1991 
 - 368p.  21cm 
<br/><br/><label>ISBN: </label>8121002869 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Yields<br/>Techniques, apparatus, equipment, materials<br/>Cultivation and harvesting
<br/><br/><label>Dewey Class. No.: </label>631.558  / SAH