Safety effectiveness of high-speed expressway signals
Subtitle: final report
By: Reginald R. Souleyrette, Todd Knox
Contributors: Knox, Todd; Iowa State University. Center for Transportation Research and Education; Iowa. Department of Transportation. Office of Traffic and Safety
Publisher: Iowa State University, Center for Transportation Research and Education
Published: 2005
Place of publication: Ames, IA
Language: eng
Number of pages: 15
Subjects: Roads; Interchanges and intersections; Design and construction; Research; Traffic signs and signals
Notes: "August 2005."

Includes bibliographical references (p. 11).

Includes bibliographical references (p. 93-105).

Also available via the World Wide Web.

Sponsored by the Iowa Department of Transportation Office of Traffic and Safety.