A Comparison of methods for evaluating network traffic control systems /

Mode of access: Internet.

Effective warning devices for parked/disabled vehicles : executive summary /

Mode of access: Internet.

Epoxy thermoplastic pavement marking material : specification and testing.

Mode of access: Internet.

Comparison of the Ohio State University and Penn State University skid system water nozzle /

Mode of access: Internet.

Management of air quality in and near highway tunnels /

Mode of access: Internet.

Project Independence blueprint, final Task Force report: water requirements, availabilities, constraints, and recommended Federal actions.

On spine: Task Force report - water resources.

The Federal Bureau of Investigation, United States Department of Justice.

Mode of access: Internet.

Ohio River Basin comprehensive survey-- [microform] main report and development program formulation. Communication from the Chairman, United States Water Resources Council, transmitting the Council's report on a comprehensive program for water and related land use in the Ohio River Basin, pursuant to Public law 89-80.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Carload waybill statistics; territorial distribution, traffic and revenue by commodity classes.

Vols. for 1947-52 called also Statement no. 495 [etc.]; 1953- called also Statement TD-1.

Enforcement of environmental regulations [microform] : hearings before the Subcommittee on Environmental Pollution of the Committee on Environment and Public Works, United States Senate, Ninety-sixth Congress, first session, May 23 and 24, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Science and engineering, education and manpower [microform] : hearing before the Subcommittee on Science, Research, and Technology of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, second session, February 11, 1982.

"No. 93."

Oil pipeline deregulation [microform] : hearing before the Committee on Commerce, Science, and Transportation, United States Senate, Ninety-seventh Congress, second session on S. 1626 ... September 29, 1982.

"Serial no. 97-132."

Reauthorization of the Anadromous fish conservation act [microform] : hearings before the Subcommittee on Resource Protection of the Committee on Environment and Public Works, United States Senate, Ninety-sixth Congress, first session, on S. 838 ... March 5, 1979, Washington, D.C., April 9, 1979, Warwick, R.I.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Reauthorization of the Endangered species act of 1973 [microform] : hearing before the Subcommittee on Resource Protection of the Committee on Environment and Public Works, United States Senate, Ninety-sixth Congress, first session, April 3, 1979.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.

Commercialization of guayule rubber [microform] : hearing before the Subcommittee on Regional and Community Development of the Committee on Environment and Public Works, United States Senate, Ninety-sixth Congress, second session ... March 20, 1980.

Reuse of record except for individual research requires license from Congressional Information Service, Inc.