Hay, William W. <br/><br/>
Introduction to transportation engineering / 
William W. Hay 
 - New York :  Wiley ,  1961 
 - xiii, 505p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transport and communications<br/>Transport
<br/><br/><label>Dewey Class. No.: </label>385  / HAY