Public acceptability of highway safety countermeasures. Volume III: alcohol and drug research. Final report.

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

Public acceptability of highway safety countermeasures. Volume V: summary report. Final report.

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

Evaluation of ARMCO sound barriers on two bridges on I-495. Final report.

Virginia Department of Highways and Transportation, Richmond

Conventional road safety. Phase 1: a study of fixed subjects. Final report.

Federal Highway Administration, Washington, D.C.

Field study of a variable-height highway-noise barrier. Final report.

National Highway Traffic Safety Administration, Office of Research and Development, Washington, D.C.

The roadsides of Oregon; a survey.

Report of a study of the problem of roadside improvement along the highways of that state.

Safety and environmental design considerations in the use of commercial electronic variable-message signage. Final report.

Mode of access: Internet.

Restraint usage and effectiveness on the National Crash Severity Study.

Mode of access: Internet.

A survey of public attitudes toward the S.D. ASAP: baseline period (1971).

Alcohol Safety Action Project--South Dakota, Pierre

Baseline data for public education about alcohol and highway safety in Vermont.

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

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

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

A motorist radio service. Final report.

Federal Highway Administration, Washington, D.C.

Safety effects of cross-section design for two-lane roads. Volume I - final report.

Federal Highway Administration, Safety Design Division, McLean, Va.

Trends in public information within the Fairfax Alcohol Safety Action Project, 1976. Final report.

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

Crash tests of rural mailbox installations. Interim report.

Federal Highway Administration, Implementation Division, Washington, D.C.