Bergendahl Goran <br/><br/>
Models for investments in a road network 
Bergendahl Goran 
 - Stockholm  Bonniers            1969 
 - 168p. Bibliography p.159-64  cm. 
<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>X411:65, K9