Domestic & international air cargo activity /

Mode of access: Internet.

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

Cover title.

The Aeroplane; the international air transport journal.

Mode of access: Internet.

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.

International air agreements; 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.

FHWA international scanning report on advanced transportation technology.

Mode of access: Internet.

Some observations on water transportation,

Cover title.

European intermodal programs: planning, policy, and technology. FHWA International Technology Scanning Program Study Tour summary report.

Mode of access: Internet.

Air Corps information circular.

Some numbers accompanied by Appendixes.

Air Force regulation.

Some no. issued in updated ed.

A survey of national geocoding systems /

Final report; October 1973-June 1974.