Hay, William W. <br/><br/>
An Introduction to transportation engineering / 
William W. Hay. 
 - Second edition.  
 - Florida, USA :  Krieger Publishing Company,  1977. 
 - xvi, 652 pages ;   23 centimeter. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>089464243x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Transportation engineering.
<br/><br/><label>Dewey Class. No.: </label>FOR 380.5 H32i 1977