T. Yellamanda Reddy <br/><br/>
Principles of Agronomy 

 - Ed. 4 
 - New Delhi  Kalyani Publishers  2013 
 - 527 
<br/><br/>T. Yellamanda Reddy & G.H. Sankara Reddi: Principles of Agronomy.  (Ed. 4)  New Delhi.  Kalyani Publishers, 2013. 81-272-6302-7--(630YEL)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-272-6302-7 
<br/><br/><label>Dewey Class. No.: </label>630  / YEL