Balasubramaniyan,P <br/><br/>
Principles & Practices of Agronomy 
By P Balasubramaniyan 
 - 2/ed 
 - Jodhpur  Agrobio India  2014 
 - 544 
<br/><br/> Agriculture 
<br/><br/><label>ISBN: </label>978-817754-191-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture