Testing motorist understanding of traffic control devices

Testing motorist understanding of traffic control devices

Bibliografiska uppgifter
Institutionell upphovsman: National Research Council (U.S.). Transportation Research Board. Committee on Traffic Control Devices
Materialtyp: Bok
Språk:English
Publicerad: Washington, D.C. Transportation Research Board, National Research Council [1987]
Serie:Transportation Research Circular Number 324
Ämnen:
Automobile drivers.
Traffic signs and signals.
Visual perception.