TY - BOOK CN - Y 4.SCI 2: CN - KF27.S39957 CY - Washington : DA - 1998. ID - 218885 KW - Air traffic control KW - Computer security KW - Year 2000 date conversion (Computer systems) N1 - Distributed to some depository libraries in microfiche. N1 - Shipping list no.: 99-0095-P. N1 - "No. 70." PB - U.S. G.P.O. : PB - For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office, PP - Washington : PY - 1998. SN - 0160578108 T1 - Technology development at the Federal Aviation Administration :computer and information technology challenges of the 21st century : hearing before the Committee on Science, Subcommittee on Technology, U.S. House of Representatives, One Hundred Fifth Congress, second session, August 6, 1998. TI - Technology development at the Federal Aviation Administration :computer and information technology challenges of the 21st century : hearing before the Committee on Science, Subcommittee on Technology, U.S. House of Representatives, One Hundred Fifth Congress, second session, August 6, 1998. ER -