Alternative surveillance concepts and methods for freeway incident management
By: G. L. Urbanek, R. W. Rogers, and J.R. Owens.
Contributors: Rogers, R. W. 1940-; Owen, J. R.; United States. Federal Highway Administration.
Publisher: Dept. of Transportation, Federal Highway Administration, Offices of Research & Development; for sale by the National Technical Information Service
Published: 1977
Place of publication: Washington; Springfield, Va
Language: eng
Subjects: Traffic engineering.; Traffic accidents.; Express highways.
Notes: "Report No. FHWA-RD-77-58"--v.1.

"Report No. FHWA-RD-77-61"--v.4.

"Report No. FHWA-RD-77-62"--v.5.

"March 1978-Final report"--v.1.

"September 1977-Final report"--v.4.

"May 1977-Final report"--v.5.

Prepared by Peat, Marwick, Mitchell & Co. under contract DOT-FH-11-8813.
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