Fair, Marvin L. <br/><br/>
Economics of transportation 
by Marvin L. Fair and Ernest W. Williams 
 - rev. ed. 
 - New York  Harper  1959 
 - 684p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Railroads --United States<br/>Transportation --United States
<br/><br/><label>Dewey Class. No.: </label>Wx73 F15