Walter A. A. <br/><br/>
Costs and scale of bus service 

 - Washington  World Bank U. S. A.     1979 
 - "iv, 49p."  cm. 
<br/><br/> World Bank Staff Working Paper. 329.; Bibliography p.48-49 
<br/><br/><label>Standard No.: </label>64503 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Road Transport Economics
<br/><br/><label>Dewey Class. No.: </label>"X411, L9"