Further investigation of traffic operations on two-lane, two-way rural highways. Research summary. Final report.

Federal Highway Administration, Washington, D.C.

Highways and the economy. Final report.

Federal Highway Administration, Office of Program and Policy Planning, Washington, D.C.

Development of an automated pre-sampling plan for construction projects. Final report.

Mode of access: Internet.

Alternative sign sequences for work zones on rural highways. Executive summary. Final report.

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

Our nation's highways - selected facts and figures.

Mode of access: Internet.

Our nation's highways 2000.

Mode of access: Internet.

Our nation's highways - selected facts and figures.

Mode of access: Internet.

Automated In Situ Water Quality Sensor Workshop, February 14-16, 1978 : [proceedings] /

Mode of access: Internet.

Automated highway systems precursor systems analyses interim results workshop. Conference proceedings.

Turner-Fairbank Highway Research Center, Office of Safety Research and Development, McLean, Va.

The development and application of automated and remote control telemetry for drinking water package plants : cooperative research and development agreement with George H. Drysdale & Associates, Inc..

Mode of access: Internet.

The development and utilization of automated and semi-automated microbial mutagenicity assays : cooperative research and development agreement with Spiral Biotech, Incorporated.

Mode of access: Internet.

The use of automated data management in the institutional delivery of student financial aid.

Includes bibliographical references.

National system of highways and landscape designing. Address delivered before the American civic association at Washington, D.C., on December 31, 1915,

Mode of access: Internet.

Federal laws, regulations, and other material relating to highways.

Mode of access: Internet.

Four years along Connecticut highways. The story of the operation of the Bureau of roadside development of the Connecticut highway department. Commissioner, John A. Macdonald. Director of roadside development, Luthr M. Keith. ...

Mode of access: Internet.