Cover image for Use of rumble strips to enhance safety
Use of rumble strips to enhance safety
Title:
Use of rumble strips to enhance safety
Author:
Harwood, D. W. (Douglas W.)
ISBN:
9780309053150
Personal Author:
Publication Information:
Washington, D.C. : National Academy Press, 1993.
Physical Description:
74 p. : ill. ; 28 cm.
Series:
National Cooperative Highway Research Program Synthesis of highway practice, 191.

Synthesis of highway practice 191.
General Note:
"Transportation Research Board, National Research Council."

"Research sponsored by the American Association of State Highway and Transportation Officials in cooperation with the Federal Highway Administration."

"Project 20-5 FY 1990 (Topic 22-13)"--T.p. verso.
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