Speed control on high speed roads. Final report.

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

Evaluation of retro reflective measurement devices. Final report.

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

Evaluation of retro reflective measurement devices. Summary report.

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

Construction zone safety and delineation study. Final report.

Federal Highway Administration, Washington, D.C.

Cost-effective marking and delineation materials for highways. Final report.

Federal Highway Administration, Washington, D.C.

Recessed reflective markers feasibility study. Final report.

Federal Highway Administration, Washington, D.C.

Motor vehicle accidents in relation to geometric and traffic features of highway intersections. Volume III - appendices. Final report.

Federal Highway Administration, Washington, D.C.

An evaluation of detectable warning surfaces for sidewalk curb ramps. Final report.

Virginia Department of Transportation, Richmond

Roadway delineation practices handbook.

Federal Highway Administration, Washington, D.C.

Motor vehicle accidents in relation to geometric and traffic features of highway intersections. Volume I - executive summary. Final report.

Federal Highway Administration, Washington, D.C.

Field evaluation of selected delineation treatments on two-lane rural highways. Executive summary.

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

Motor vehicle accidents in relation to geometric and traffic features of highway intersections. Volume II - research report. Final report.

Federal Highway Administration, Washington, D.C.

Cost-effectiveness and safety of alternative roadway delineation treatments for rural two-lane highways. Vol. I. Executive summary. Final report.

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

Freeway exit lane drops in Texas. Final report.

Texas Department of Transportation, Austin

Glass beads for highway paint stripes.

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