Changes in accident frequency following the introduction of traffic calming in villages /
Wheeler, A. H.
Taylor, M. C.
TRL Limited.
Great Britain.Department of the Environment, Transport and the Regions.Charging and Local Transport Division.
Crowthorne : TRL,
2000.
"Prepared for Charging and Local Transport Division, Department of the Environment, Transport and the Regons"
Includes bibliographical references.