Civil Aeronautics Board planning study : STOL/VTOL air transportation systems /

Cover title.

Technological change and its labor impact in four industries : contract construction, railroad transportation, air transportation, petroleum pipeline transportation.

"December 1988".

A program of education and research related to air transportation at the University of Illinois including a university report.

Mode of access: Internet.

Air transportation.

Cover-title; mimeographed.

Military air transportation : twenty-eighth report by the Committee on Government Operations.

Mode of access: Internet.

Commercial air transportation.

Mode of access: Internet.

Air traffic control : computer capacity shortfalls may impair flight safety : report to the Chairman, Subcommittee on Transportation and Related Agencies, Committee on Appropriations, U.S. Senate.

"B-235974"--P. [1]

Computer modeling of transportation-generated air pollution--a state-of-the-art survey. Final report.

Transportation Department, Office of the Assistant Secretary for Systems Development and Technology, Washington, D.C.

TASSIM: a transportation and air shed simulation model. Volume 1, case study of the Boston region. Final report.

Transportation Department, Secretary of Transportation, Washington, D.C.

TASSIM: a transportation and air shed simulation model. Volume 2, program user's guide. Final report.

Transportation Department, Secretary of Transportation, Washington, D.C.

Motorman's practical air brake instructor; a concise up-to-date treatise on the construction and operation of the different air brake equipments used in modern electric transportation,

Mode of access: Internet.

Essential air service : changes in subsidy levels, air carrier costs, and passenger traffic : report to the Chairman, Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives /

"B-284056"--P. 3.

FAA air traffic control computer modernization [microform] : hearings before the Subcommittee on Transportation, Aviation, and Materials of the Committee on Science and Technology, U.S. House of Representatives, Ninety-seventh Congress, first session, June 16, 17, and 18, 1981.

"No. 12."

Transportation: land, air, water.

At head of title: Since time began.

Dispersion simulation techniques for assessing the air pollution impacts of ground transportation systems /

"ANL/ES-29."