Hewes, Laurance Ilsley <br/><br/>
American highway practice 

 - New york  John Wiley & Sons  1949 
 - vii, 492p. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Highway
<br/><br/><label>Dewey Class. No.: </label>625.7  / H60A