Steenbrink Peter A <br/><br/>
Optimizatin of transport networks 

 -  1974 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>21384 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B28930bD65,8(B), L41