Arun  Katyayan <br/><br/>
Fundamentals of agriculture 

 - 6th. 
 - Varanasi  Kushal Publications, Varanasi  2015 
 - 475 
<br/><br/> Agriculture 
<br/><br/><label>ISBN: </label>8186099700 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture