Testing motorist understanding of traffic control devices

Testing motorist understanding of traffic control devices

Библиографические подробности
Соавтор: National Research Council (U.S.). Transportation Research Board. Committee on Traffic Control Devices
Формат: ‌
Язык:English
Опубликовано: Washington, D.C. Transportation Research Board, National Research Council [1987]
Серии:Transportation Research Circular Number 324
Предметы:
Automobile drivers.
Traffic signs and signals.
Visual perception.