Safety and environmental design considerations in the use of commercial electronic variable-message signage
By: Jerry Wachtel and Ross Netherton, Dept. of Transportation, Federal Highway Administration, Office of Highway Research.
Contributors: Netherton, Ross De Witt, 1918-; United States. Federal Highway Administration. Environmental Division.
Series: Report - Federal Highway Administration ; no. FHWA-RD-80/051
Publisher: Dept. of Transportation, Federal Highway Administration, Office of Research, Environmental Division; for sale by National Technical Information Service
Published: 1980
Place of publication: Washington; Springfield, Va
Language: eng
Number of pages: 95
Subjects: Advertising, Outdoor.; Traffic safety.; Advertising.
Notes: Prepared for Federal Highway Administration, Offices of Research & Development, Environmental Division.

Final report, December 1978-June 1980.

June 1980.

Includes bibliographical references.