Ruhela, Archana  . <br/><br/>
Principles of agriculture and food production /  
by Archana Ruhela. 
 - Jaipur :   Oxford Book Company ,   2008 
 - 385p ;  
<br/><br/><label>ISBN: </label>978-81-89473-42-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture- Food Production
<br/><br/><label>Dewey Class. No.: </label>J3:7  / P8