02490nam a2200433 i 4500 290616 290616 on1131699313 OCoLC 20200128104422.0 he bmb024bbca 191216s2019 dcu b f000 0 eng c PUCPR eng rda GPO MvI pcc n-us--- 1018-D (MF) Y 4.H 75:115-75 Serial no. 115-75 (United States. Congress. House. Committee on Homeland Security) Y 4.H 75:115-75 United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity and Infrastructure Protection, Understanding the cybersecurity of America's aviation sector : joint hearing before the Subcommittee on Cybersecurity and Infrastructure Protection and the Subcommittee on Transportation and Protective Security of the Committee on Homeland Security, House of Representatives, One Hundred Fifteenth Congress, second session, September 6, 2018. Washington : U.S. Government Publishing Office, 2019. iii, 40 pages ; 24 cm txt h rdamedia he rdacarrier Shipping list no.: 2020-0020-M. "Serial no. 115-75." GPO Cataloging Record Distribution Program (CRDP). Microfiche. [Washington, D.C.] : U.S. Government Printing Office, [2019?] 1 microfiche : negative United States. Congress. House. Committee on Homeland Security. Subcommittee on Transportation and Protective Security, Print version: United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity and Infrastructure Protection. Understanding the cybersecurity of America's aviation sector (OCoLC)1089134360 Online version: United States. Congress. House. Committee on Homeland Security. Subcommittee on Cybersecurity and Infrastructure Protection. Understanding the cybersecurity of America's aviation sector (OCoLC)1089134244 KF27 .H5719 2018d Aeronautics, Commercial Computer networks Security measures. Cyber intelligence (Computer security) United States. Computer security United States. Aeronautics, Commercial Security measures United States. Legislative hearings. lcgft sudocs 8 0 0 sudocs 0 Y_4H_7511575 0 419399 7 7 55 2020-01-28 0 Y 4.H 75:115-75 Y 4.H 75:115-75//ONL 2020-01-28 00:00:00 2020-01-28 8