Planning for multiple objectives  an approach to the evaluation of transportation plans 

 - Philadelphia<br/>  RSRI  1973 
 - 273 
 - Morris Hill and regional science research institute . No. 5 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>338.9  / PLA