Jacobs, O. Clinton,  <br/><br/>
Agricultural power and machinery / 
Clinton O. Jacobs and William R. Harrell; editor Glen C. Shinn 
 - New York :  Gregg Division, McGraw-Hill,  1983 
 - 472 pages :  illustrations ;  29 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0070322104 (hardback) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural machinery<br/>Power transmission
<br/><br/><label>LC Class. No.: </label>S675 J33