SHIPPEN, J.M. <br/><br/>
BASIC FARM MACHINERY 

 - 3rd ed. 
 - NEW YORK  PERGAMON PRESS  1980 
 - 288p. 
<br/><br/><label>ISBN: </label>0800249116 
<br/><br/><label>LC Class. No.: </label>S 675   / .S515 1980