Vaughan, Lawrence M. <br/><br/>
Farm work simplification / 
Lawrence M. Vaughan, Lowell S. Hardin. 
 - New Delhi, India :  Agri Horti Press,   c2015. 
 - xi, 145 pages : with pictures 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>978-93-83285-20-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm management
<br/><br/><label>Dewey Class. No.: </label>631.3