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Traffic control devices; 5 reports
- Available as
- Physical
Details
Checking for availability...
- Format
- Books
- Language
- English
- Publication
-
- Washington : Highway Research Board, Division of Engineering, National Research Council, 1967
- Physical Details
-
- 96 pages : illustrations, maps. ; 25 cm
- OCLC
- ocm00594230
- Includes bibliographies.
- Motorists' reactions to signing on a beltway, by S.G. Petersen and D.W. Schoppert. Discussion by T.D. Sullivan and others.--Effect of rumble strips at rural stop locations on traffic operation, by R.D. Owens.--Evaluation and improvement of traffic signal settings by simulation, by S.B. Miller and J.D.C. Little.--Median barrier photographic study, by J.V. Galati.--Sign backgrounds and angular position, by D.R. Hanson and H.L. Woltman