Davis Grant M. <br/><br/>
Increasing motor carrier productivity    An Empirical Analysis    

 - New York  Praeger Publishers USA         1977 
 - x, 128p. Bib p 122-28  cm. 
 - Praeger special studies in US economic, social and political issue .
<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>X413.48, L7