Deteriorating highways and lagging revenues: a need to reassess the federal highway program. Comptroller General's report to the Congress.

Mode of access: Internet.

Relationships between off-road fixed-object accident rates and roadway elements of urban highways. Final report.

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

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

Mode of access: Internet.

Incompatibility of standards used in: qualifying drivers, building highways, designing vehicles - a report to the Secretary of Transportation by the National Highway Safety Advisory Committee.

Mode of access: Internet.

Larger trucks on Texas highways. Final report.

Texas State Department of Highways and Public Transportation, Austin

An analysis of safety at the terminals of climbing lanes on two-lane highways. Final report.

Federal Highway Administration, Washington, D.C.

Accident analysis - breakaway and nonbreakaway poles including sign and light standards along highways.

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

Accident analysis - breakaway and nonbreakaway poles including sign and light standards along highways.

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

The road and bridge laws of Ohio : and the common law of roads, ways and highways ... with numerous forms, notes of decisions, opinions of attorneys-general, practical suggestions, etc. /

A revision of the author's "The laws relating to roads and ditches, bridges and water-courses in the state of Ohio" issued in 1886.

Assessing the relationship between transportation infrastructure and productivity : summary of current research : part of a highways and economic productivity agenda.

"August 1992."

Horizontal alignment design consistency for rural two-lane highways /

"January 1995."

Smart highways: challenges facing DOT's intelligent vehicle highway systems program.

Mode of access: Internet.

Development and use of a computer simulation model for the evaluation of design and control alternatives for intersections of minor roads with multi-lane rural highways: field studies and model validation. Interim report.

Federal Highway Administration, Washington, D.C.

Development and use of a computer simulation model for the evaluation of design and control alternatives for intersections of minor roads with multi-lane rural highways: model application. Interim report.

Federal Highway Administration, Washington, D.C.

Development and use of a computer simulation model for the evaluation of design and control alternatives for intersections of minor roads with multi-lane rural highways: selection of the simulation model. Interim report.

Federal Highway Administration, Washington, D.C.