Proceedings of the Symposium on Techniques of Improving Urban Conditions by Restraint of Road Traffic held at the Bundesanstalt für Strassenwesen at Cologne, Germany, on 25th, 26th and 27th October 1971
Symposium on Techniques of Improving Urban Conditions by Restraint of Road Traffic1971Cologne.
Organisation for Economic Co-operation and Development.
Paris Organisation for Economic Co-operation and Development [London] [H.M.S.O.]
1973
Cover title: Techniques of improving urban conditions by restraint of road traffic
ISBN 92 64 11116 6
Traffic engineering