Standard specification for microcomputer signal controller
By: Oregon Department of Transportation, Highway Division.
Contributors: Oregon. State Highway Division.
Publisher: The Division
Published: 1979
Place of publication: [Salem, Or.]
Language: eng
Number of pages: 147
Subjects: Traffic signs and signals -- Standards -- Oregon.; Electronic traffic controls -- Standards.
Other titles: Microcomputer signal controller.; Signal controller.
Notes: Cover title.

OR T/H53.8St2.