Night visibility of overhead guide signs
Subtitle: a review of the literature.
Contributors: Turner-Fairbank Highway Research Center. Systems Technology Division.
Publisher: U.S. Dept. of Transportation, Federal Highway Administration, Research, Development, and Technology, Turner-Fairbank Highway Research Center; National Technical Information Service [distributor]
Published: 1985
Place of publication: McLean, Va; Springfield, Va
Language: eng
Number of pages: 91
Subjects: Highway communications.; Automobile driving at night.; Night vision.
Notes: Cover title.

"Systems Technology Division"--1st prelim. p.

Distributed to depository libraries in microfiche.

"October 1984."

"HRD-10/1-85(350)O"--P. [4] of cover.

Bibliography: p. 84-89.

Final report. Nov. 1982 - Feb. 1984.

FCP no. 21P3-132.