Narrow search
Showing 1 - 2 of 2
Cover Image
Changing roles in regional transportation planning
Engelen, Rodney E.; Stuart, Darwin G. - In: Traffic quarterly : an independent journal for better … 28 (1974) 4, pp. 537-550
Persistent link: https://www.econbiz.de/10002121329
Cover Image
Development objectives for urban transportation systems
Engelen, Rodney E.; Stuart, Darwin G. - In: Traffic quarterly : an independent journal for better … 24 (1970) 2, pp. 247-264
Persistent link: https://www.econbiz.de/10002121334