Traffic engineering handbook / 
Edited by Henry K. Evans. 
 - 2nd ed. 
 - New Haven :  Institute of traffic engineers,  c 1950. 
 - xiii, 514 p.  :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/>331  331 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Traffic regulations.
<br/><br/><label>Dewey Class. No.: </label>388.312 / E15t