Improved traffic signal maintenance and management
By: Charles M. Schwinger and Virginia A. Sapkota.
Contributors: Sapkota, Virginia A.; South Dakota. Dept. of Transportation. Office of Research.; Bucher, Willis & Ratliff Corporation.
Publisher: South Dakota Dept. of Transportation, Office of Research
Published: 2004
Place of publication: Pierre, S.D
Language: eng
Number of pages: 176
Subjects: South Dakota. Dept. of Transportation.; Traffic signs and signals -- Maintenance and repair -- Data processing -- Handbooks, manuals, etc.; Traffic signs and signals -- Management -- Handbooks, manuals, etc.; Traffic signs and signals -- Inspection.; Traffic signs and signals -- Specifications.; state departments of transportation.; local government.; policy.; procedures.; state highways.
Genres: Handbooks, manuals, etc.; Specifications.
Notes: Includes bibliographical references (p. 101).
"Feb. 20, 2004."
310845
Final report and executive summary; Aug. 2003-Feb. 2004.