An equilibrium model of bus and car travel over a road network /
Wigan, M. Ramsay.
Bamford, T. J. G.
Crowthorne, Eng. : Urban Transport Division, Transport and Road Research Laboratory,
1973.
At head of title: Transport and Road Research Laboratory. Dept. of the Environment.
Bibliography: p. 23-24.
Traffic flow
Origin and destination traffic surveys
Toll roads