Lijedahi John <br/><br/>
Tractors and their power units  

 - New York   John Wiley & Sons   1979 
<br/><br/><label>ISBN: </label>0-471-01905-4 
<br/><br/><label>LC Class. No.: </label>629.225/LIL 
<br/><br/><label>Dewey Class. No.: </label>629.225/LIL