Improving motorist information systems
Subtitle: towards a user-based motorist information system for the Puget Sound area : final report, Research Project GC 8386, Task 26, Motorist Information Systems
By: by Mark Haselkorn ... [et al.] (Washington State Transportation Center (TRAC)) ; prepared for Washington State Transportation Commission, Department of Transportation, and in cooperation with U.S. Department of Transportation, Federal Highway Administration.
Contributors: Haselkorn, Mark P.; Washington State Transportation Center.; Washington (State). Dept. of Transportation.; United States. Federal Highway Administration.
Publisher: Washington State Dept. of Transportation, Planning, Research and Public Transportation Division, in cooperation with the U.S. Dept. of Transportation, Federal Highway Administration
Published: 1990
Place of publication: [Olympia, Wash.]
Language: eng
Number of pages: 34
Subjects: Highway communications; Express highways -- Washington (State) -- Puget Sound Region -- Communication systems
Notes: "April 1990."

"WA-RD 187.2"--Cover.

Includes bibliographical references (p. 34).