Walters A. A. <br/><br/>
Economics of road user charges 
Walters A. A. 
 - Baltimore  Johns Hopkins Press          1968 
 - xiii, 243p.  cm. 
<br/><br/> International Bank for Reconstruction and Development, World Bank Staff, Occasional Papers edited by Hugh Latimer. 5. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Road Transport Economics
<br/><br/><label>Dewey Class. No.: </label>X411:446, K8