Balasubramaniyan, P.  <br/><br/>
Principles and practices of agronomy  (Book) 

 - Jodhpur  Agrobios  2004 
 - 576 p.  22 cm. 
<br/><br/><label>ISBN: </label>8177542117 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agronomy
<br/><br/><label>Universal Decimal Class. No.: </label>631/635 BAL  / 15904