Spurling, David J. <br/><br/>
Introduction to transport economics :  demand, cost, pricing, and adoption / 
David J. Spurling.  
 - USA :  Universal-Publishers,   2010. 
 - 451p. :  ill. ;  21 cm. 
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<br/><br/><label>ISBN: </label>9781599428987 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.<br/>Transportation.<br/>Cost.
<br/><br/><label>Dewey Class. No.: </label>338.049