Schaefer, A.R. <br/><br/>
Motocross Cycles. 

 - Mankato, Minn :  Capstone Press,  2002. 
 - 32 
<br/><br/> Discusses these racing dirt bikes, their history, parts, and competitions. 
<br/><br/><label>ISBN: </label>0-7368-0930-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trail bikes--Juv. Lit.<br/>Motorcycles, Racing--Juv. Lit.<br/>Motocross--Juf. Lit.