Traffic management and road safety : proceedings of Seminar D held at the PTRC summer annual meeting, University of Bath, England, from 7-11 September 1987.

Key issues in highway loss reduction ; proceedings of the 1970 symposium [held at] Washington, D.C., June 9-10, 1970 /
Published: (1970)

Seventh International Conference on 'Road Traffic Monitoring and Control' : 26-28 April 1994 /
Published: (1994)

International Conference on Road Traffic Signalling : 30 March-1 April 1982, venue, the Institution of Electrical Engineers, London, U.K. /
Published: (1982)

Highway capacity, traffic flow, and traffic control devices /
Published: (1977)

Evaluation of traffic operations, safety, and positive guidance projects /
by: Lunenfeld, Harold
Published: (1980)

Control of traffic on residential streets : symposium, 12 June 1979 /
Published: (1979)

Traffic management and road safety : proceedings of seminar G held at the PTRC transport, highways and planning summer annual meeting, University of Manchester Institute of Science and Technology, England, from 14-18 September 1992.
Published: (1992)

Highway systems, human performance, and safety, 1991.
Published: (1991)

Traffic monitoring and control systems : proceedings of the 1983 Engineering Foundation Conference, New England College, Henniker, New Hampshire, June 26--July 1, 1983 /
Published: (1985)

Issues in control of urban traffic systems : proceedings of the 1981 Engineering Foundation conference, New England College, Henniker, New Hampshire, June 28-July 3, 1981 /
Published: (1981)

An evaluation of traffic engineering surveys (TES) and sign replacement programs (SRP) in select Texas cities for the State Office of Traffic Safety /
by: MacKenna, David W.
Published: (1978)

Canadian traffic signal warrant procedure.
Published: (2003)

Traffic control devices and the color blind /
Published: (1983)

Traffic control devices ; 3 reports.
Published: (1966)

Economic model for the maintenance of traffic signals /
by: Smith, Thorold G.
Published: (1968)

Traffic control devices, visibility, and geometrics /
Published: (1978)

Canadian traffic signal warrant matrix procedure, 2005 /
by: Guebert, Alf
Published: (2005)

Testing and evaluation of work zone traffic control devices /
by: Mak, King K.
Published: (1991)

Road safety : proceedings of Seminar P held at the PTRC summer annual meeting, University of Sussex, England, from 14-17 July 1986.
Published: (1986)

Light signals for road traffic control /
Published: (1980)

Investigating comprehension of road hazard communication designs and safety climate as correlates of risk perception and road traffic accident using mixed methods design /
by: Oppong, Seth
Published: (2018)

Making traffic signs work : an overview of design and testing procedures /
by: Donald, Deborah
Published: (1995)

Human factors and safety research related to highway design and operation, 1990.
Published: (1990)

Traffic signal systems and regional systems management, 2006.
Published: (2006)

The Prediction of saturation flows for road junctions controlled by traffic signals /
by: Kimber, R. M.
Published: (1986)

A guide for the design of road traffic lights : technical report /
Published: (1988)

Traffic management and road safety : proceedings of seminar H held at the PTRC European Transport Forum, Brunel University, England 2-6 September 1996.
Published: (1996)

Effectiveness of changeable message displays in advance of high- speed freeway lane closures /
by: Hanscom, Fred R.
Published: (1981)

Kriterien fur Gestaltung, Einsatz und Wirksamkeit von Verkehrssicherheitsplakaten : Bericht zum Forschungsprojekt 7621 im Auftrag der Bundesanstalt fur Strassenwesen, Bereich Unfallforschung /cUlrich W. Graf, Reinhard Keller ; Gesellschaft fur Angewandte Psychologie in Forschung und Praxis (GAP) Coburg.
by: Graf, Ulrich W.
Published: (1980)

Supplemental advance warning devices /
by: Bowman, Brian L. (Brian Lee), 1943-
Published: (1993)

Traffic management and road safety : proceedings of Seminar G, 18th Summer Annual Meeting, 10-14 September 1990, University of Sussex, England.
Published: (1990)

Safety features of stop signs at rail-highway grade crossings /
by: Sanders, James H.
Published: (1978)

Motorist information systems and services : 14 reports prepared for the 55th annual meeting of the Transportation Research Board.
Published: (1976)

Traffic control device research program summary /
by: Hawkins, H. Gene
Published: (2009)

Traffic control devices, visibility, and evaluations /
Published: (1996)

Area traffic control systems : a report /
Published: (1972)