Tuteja, Narendra(Ed.) <br/><br/>
Improving Crop Productivity In Sustainable Agriculture: 

 - 1st. 
 - Singapore  WILEY- Blackwell  2013 
 - xxxi,518p. 
<br/><br/><label>ISBN: </label> RS 16518.25 
<br/><br/><label>Dewey Class. No.: </label>632.1 IMP