Evaluation of revised left turn signalization
Subtitle: final report #FHWA-OR-RD-98-07
By: by Richard T. Heinemann.
Contributors: Oregon. Dept. of Transportation. Engineering Services Section. Research Unit.
Publisher: Oregon Dept. of Transportation, [Engineering Services Section], Research Unit
Published: 1997
Place of publication: Salem, Or
Language: eng
Number of pages: 11
Subjects: Traffic signs and signals -- Oregon -- Evaluation.; Traffic accidents -- Oregon -- Statistics.; left turns; signalized intersections
Notes: Prepared for the Oregon Dept. of Transportation, Research Unit and the Federal Highway Administration.

"November 1997."

Final report. 1992-1997.