Effective warning devices for parked/disabled vehicles
Subtitle: executive summary
By: prepared for Federal Highway Administration, Offices of Research & Development, Traffic Systems Division.
Contributors: United States. Federal Highway Administration. Traffic Systems Division.; Maine. Dept. of Transportation.; University of Maine at Orono. Social Science Research Institute.
Publisher: The Division; National Technical Information Service [distributor]
Published: 1980
Place of publication: Washington, D.C; Springfield, Va
Language: eng
Subjects: Disabled vehicles on express highways.; Traffic signs and signals -- United States.
Notes: Cover title.

"Social Science Res. Institute, Univ. of Maine - Orono ; Mat. & Rsch. Div., Maine DOT" -- 1st prelim. p.

"Final report."

"October 1980."

Contract no.: DOT-FH-11-9401.

"Report no. FHWA/RD-80/064."