KUMAR (D) <br/><br/>
Agricultural Extension 

 -  2012  Satush Serial Publs, Delhi 
 - 650  0  Paper 
<br/><br/> Hard Binding 
<br/><br/><label>ISBN: </label>978-93-81226-19-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Extension
<br/><br/><label>Dewey Class. No.: </label>T9(Y31)  Q12