Visibility for highway guidance and hazard detection.

Visibility for highway guidance and hazard detection.

Bibliographic Details
Corporate Author: National Research Council (U.S.). Transporation Research Board
Format: Book
Language:English
Published: Washington, D.C. Transportation Research Board, National Research Council 1987.
Series:Transportation research record 1149
Subjects:
Traffic signs and signals.
Road markings.
Roads > Lighting.
Roads > Visibility.