Highway accidents;  their causes and recommendations for their prevention. 

 - Washington,  U.S. Govt. Print. Off.,  1938. 
 - ii, 38 p.  23 cm. 
<br/><br/> At head of title: United States Department of Agriculture. Bureau of Public Roads. 
<br/><br/><label>LCCN: </label>agr38000286  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Traffic accidents.<br/>Accidents--Prevention.
<br/><br/><label>LC Class. No.: </label>HE5614  / .U65 1938