235 resultados para road traffic control


Relevância:

100.00% 100.00%

Publicador:

Resumo:

"For release ... May 25, 1989."

Relevância:

100.00% 100.00%

Publicador:

Resumo:

"Meteorological study sponsored by Air Navigation Development Board under Contract Cwb-8175 with the U.S. Weather Bureau."

Relevância:

100.00% 100.00%

Publicador:

Resumo:

Mode of access: Internet.

Relevância:

100.00% 100.00%

Publicador:

Resumo:

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

Relevância:

100.00% 100.00%

Publicador:

Resumo:

"FHWA-OP-05-012"--P. [4] of cover.

Relevância:

90.00% 90.00%

Publicador:

Resumo:

Federal Highway Administration, ITS Joint Program Office, Washington, D. C.