Improved motorcyclist likening and testing project / 
United States Department of Transportation 
 - Washington, D.C. :  United States Government Printing Office,  1980- 
 - v ;  28 cm. 
<br/><br/> Library has vol. 1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drivers' licenses--United States<br/>Automobile drivers--United States<br/>Traffic regulations--United States
<br/><br/><label>Dewey Class. No.: </label>629.2830973