Field test and evaluation
Subtitle: traffic controller synchronizer
By: prepared for the Federal Highway Administration.
Contributors: United States. Federal Highway Administration. Offices of Research, Development, and Technology.
Publisher: U.S. Dept. of Transportation, Federal Highway Administration, Offices of Research and Development; [Supt. of Docs., U.S. G.P.O., distributor
Published: 1982
Place of publication: Washington, D.C
Language: eng
Subjects: Traffic signs and signals -- Virginia -- Fairfax County -- Testing.; Synchronization -- Testing.; Highway communications.
Notes: Cover title: Traffic controller synchronizer field test and evaluation.

"August 1982"--Cover.

"Report No. FHWA-TS-82-220"--Cover.

"HRT-20/12-82(1M)"--P. [4] of cover.

Contract no. DTFH61-80-C00004.