Lawrence O. Roth <br/><br/>
Introduction to Agricultural Engineering : A Problem Solving Approach 

 - 2nd Ed 
 - New Delhi  CBS Publishers and Distributors  1996 
 - 346p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-239-0471-1 
<br/><br/><label>Dewey Class. No.: </label>631.3  / ROT