U. S. Gupta <br/><br/>
Crop physiology 

 - New Delhi  Oxford and IBH Publishing Co  1978 
 - 431p 
<br/><br/>U. S. Gupta: Crop physiology.  New Delhi.  Oxford and IBH Publishing Co, 1978.--(581.1GUP)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>581.1  / GUP