Toll facilities in the United States: bridges, roads, tunnels, ferries.

Mode of access: Internet.

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

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

Maine facility research summary: dynamic sign systems for narrow bridges. Final report.

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

Descriptive catalogue of wrought-iron bridges... /

Mode of access: Internet.

Recording and coding guide for the structure inventory and appraisal of the nation's bridges.

Mode of access: Internet.

The status of the nation's highways and bridges: conditions and performance. 1991. Report.

Mode of access: Internet.

Weigh-in-motion and response study of four inservice bridges. Final report.

Federal Highway Administration, Office of Engineering and Highway Operations Research, Development and Technology, McLean, Va.

Survey of suspension systems on pickup trucks used to carry slide-in campers II - volume 16. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

An evaluation of the effect of limited license suspension. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Inexpensive accident countermeasures at narrow bridges. Final report.

Federal Highway Administration, Office of Safety and Traffic Operations Research and Development, McLean, Va.

Deterrent effects of mandatory license suspension for DWI conviction. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

A new guide to Niagara Falls and vicinity, giving a full and complete description of Niagara Falls, Suspension Bridge, Buffalo, Rochester, Ontario Beach ... and other places of interest.

Mode of access: Internet.

Survey of suspension systems on vehicles towing travel trailers II. Volume 15. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

Corrosion protection : concrete bridges /

"September 1998."

Detection of preferential icing on bridges, using traffic and meteorological data. Final report.

Federal Highway Administration, Environmental Design and Control Division, Washington, D.C.