01608cam a2200361 a 4500012357148MiAaHDL20130521000000.0m d cr bn ---auaua980414s1998 dcu b f000 0 eng dGAO/T/RCED/AIMD-98/93sdr-nwu2700506AMH8144TR(OCoLC)38850845159961GAOGAOGAOIEN-Trn-us---TL725.3.T7D54GA 1.5/2:T-RCED/AIMD-98-93Air traffic control :observations on FAA's modernization program.Observations on FAA's modernization programWashington, D.C. :United States General Accounting Office,[1998]26, [2] p. ;28 cm."February 26, 1998.""Testimony statement of Gerald L. Dillingham ... before the Subcommittee on Aviation, Committee on Commerce, Science, and Transportation, U.S. Senate."Cover title.Includes bibliographical references.Mode of access: Internet.United States.Federal Aviation AdministrationProcurementEvaluation.United States.Federal Aviation AdministrationAutomationEvaluation.Air traffic controlData processing.tlshAir traffic control.tlshAir traffic controlUnited StatesAutomationEvaluation.Dillingham, Gerald Lee,1947-United States.General Accounting Office.United States.Congress.Senate.Committee on Commerce, Science, and Transportation.Subcommittee on Aviation.01235714820031211110938.020130521000000.020130625165036.02026-02-18T18:30:54Z2026-02-18T18:30:03ZSDR-NWUUNKNOWNloader.pl-002-002BKsdr-nwu2700506ienSDRNWUien.35556028227122IEN2700506IENNWU20260218googleien.355560282271221998pdbibUS fed doc