Pegrum, Dudley F.   x <br/><br/>
Transportation economics and public policy   x  

 - x 
 - Homewood   Richard D. Irwin   1963  
 - xviii, 625p.  
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>x  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commerce  Transportation  
<br/><br/><label>Dewey Class. No.: </label>382/PET