Traffic signal design manual - January 2022
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|Title:||Traffic signal design manual.|
|Name(s):||Oregon Traffic-Roadway Section,, issuing body.|
|Type of Resource:||text|
|Extent:||1 online resource (volumes) : color illustrations|
Title from PDF cover (viewed on July 24, 2017).
Covers OCLC #1286281654, OCLC #1232190944, OCLC #1129599505, OCLC #994627624, OCLC #994627217, and OCLC #994626277.
This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.
Mode of access: Internet from the Oregon Government Publications Collection.
Text in English.
Traffic signs and signals -- Oregon -- Design and construction
Electronic traffic controls -- Design and construction
|Held by:||Oregon State Library|
|Restrictions on Access:||http://rightsstatements.org/vocab/CNE/1.0/|