Sign policy and guidelines for the state highway system.
Contributors: Oregon. Traffic Management Section.
Edition: [English ed.]
Publisher: Oregon Dept. of Transportation, Traffic Management Section
Published: 2003
Place of publication: [Salem, Or.]
Language: eng
Subjects: Traffic signs and signals -- Oregon -- Handbooks, manuals, etc.
Genres: Handbooks, manuals, etc.
Notes: Title from cover.

Also available online on the agency website.