Cover image for Vehicle guidance and lightings and sign brightness; 4 reports.
Vehicle guidance and lightings and sign brightness; 4 reports.
Title:
Vehicle guidance and lightings and sign brightness; 4 reports.
Author:
National Research Council (U.S.). Highway Research Board.
Publication Information:
Washington, D. C. : Highway Research Board, National Research Council, 1969.
Physical Description:
40 p. : ill.; 25 cm.
Series:
Highway research record, no. 275.

National Academy of Sciences. Publication; 1652.

Publication (National Research Council (U.S.)) ; no. 1652.
General Note:
Papers sponsored by Committee on Vehicle Characteristics and Committee on Visibility.
Contents:
A system for automatic vehicle lateral guidance, by K. W. Olson, E. R. Sapp, and T. L. Flaig.--Dynamic evaluation of automobile rear lighting configurations, by R. G. Mortimer.--Daytime running lights, by L. E. King and D. M. Finch.--Brightness and brightness ratio as factors in the attention value of highway signs, by R. Pain.
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