Left turn signals for Arizona. Final report.

Arizona Department of Transportation, Phoenix

Symbol signing design for older drivers.

Mode of access: Internet.

An evaluation of driver behavior at signalized intersections. Final report.

Arizona Department of Transportation, Phoenix

Guidelines for the application of arrow boards in work zones. Final report.

Federal Highway Administration, Office of Research, Washington, D.C.

Models of pedestrian crossing behavior at signalized intersections.

Texas Department of Transportation, Austin

Evaluation of dynamic sign systems for narrow bridges. Final report.

Federal Highway Administration, Office of Research, Washington, D.C.

Motorists' requirements for active grade crossing warning devices. Final report.

Federal Highway Administration, Traffic Systems Division, Washington, D.C.

A methodology for determination of grade crossing resource-allocation guidelines. Final report.

Federal Railroad Administration, Office of Research and Development, Washington, D.C.

Evaluation of speed control signs for small rural towns. Final report.

Federal Highway Administration, Washington, D.C.

Improvement of the effectiveness of motorist warnings at railroad highway grade crossings. Final report.

Federal Railroad Administration, Office of Research and Development, Washington, D.C.

Implementation guidelines for retiming arterial streets.

Texas Department of Transportation, Austin

Development of guidelines for installation of intersection control beacons. Final report.

Federal Highway Administration, Washington, D.C.

Optimization of traffic signal controls within equilibrium route choice models : final report to Illinois Department of Transpotation/

Cover title.

National signal timing optimization project : summary evaluation report /

"May 1982."

Traffic control systems handbook - 1985. Revised edition. Final report.

Federal Highway Administration, Office of Implementation, Washington, D.C.