Detector data validity
Subtitle: final report, Research Project GC 8286, Task 24, Detector Data Validity
By: by Nancy Nihan ... [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: Nihan, Nancy.; 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: 66
Subjects: Electronic traffic controls.; Traffic flow -- Washington (State); Traffic engineering -- Washington (State) -- Data processing.
Notes: "March 1990."

"WA-RD 208.1"--Cover.

Includes bibliographical references (p. 65-66)