T.P. Ojha <br/><br/>
Principles of agricultural engineering. Ed 4  

 - 4th Ed 
 - New Delhi  Jain Brothers  2003 
 - Vol 1 
 -  Vol 1 .
<br/><br/>T.P. Ojha & A.M. Michael: Principles of agricultural engineering. Ed 4.  (4th Ed)  New Delhi.  Jain Brothers, 2003. 81-86321-63-2 Rs. 250.00--(631.3OJH)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-86321-63-2 
<br/><br/><label>Dewey Class. No.: </label>631.3  / OJH