Leonard, D. R.
Contram : structure of the model / by D. R. Leonard, P.Gower and N. B. Taylor. - Crowthorne, Berkshire : Traffic Safety Division, Traffic Group, Transport and Road Research Laboratory, 1989. - 24 p. : ill. - Research report ; 178 0266-5247 . - Research report (Transport and Road Research Laboratory) ; 178 .
0266-5247
90074096
Traffic engineering--Models.
Electronic traffic controls--Models.
Contram : structure of the model / by D. R. Leonard, P.Gower and N. B. Taylor. - Crowthorne, Berkshire : Traffic Safety Division, Traffic Group, Transport and Road Research Laboratory, 1989. - 24 p. : ill. - Research report ; 178 0266-5247 . - Research report (Transport and Road Research Laboratory) ; 178 .
0266-5247
90074096
Traffic engineering--Models.
Electronic traffic controls--Models.