Yaw, John. <br/><br/>
Motocross motorcycle racing / 
John Yaw. 
 - Minneapolis, MN :  Lerner,  1978. 
 - 47 p. :  ill. 
 - Superwheels series .
<br/><br/> Discusses the history of motocross motorcycle racing, modern-day competition, and a typical race. 
<br/><br/><label>ISBN: </label>0822504235 :  $5.95 
<br/><br/><label>LCCN: </label>77092298 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Motorcycle racing.
<br/><br/><label>Dewey Class. No.: </label>796.7