01721nam 2200385 a 450 991070312110332120110810135831.0(CKB)3460000000113320(OCoLC)733568797(EXLCZ)99346000000011332020110629d2011 ua 0engurbn||||a||||txtrdacontentcrdamediacrrdacarrierMoving forward after the National Transportation Safety Board report[electronic resource] making Metro a safety leader : hearing before the Subcommittee on Federal Workforce, Postal Service, and the District of Columbia of the Committee on Oversight and Government Reform, House of Representatives, One Hundred Eleventh Congress, second session, September 23, 2010Washington :U.S. G.P.O.,2011.1 online resource (iii, 86 pages)Title from title screen (viewed on June 29, 2011).Paper version available for sale by the Supt. of Docs., U.S. G.P.O."Serial no. 111-123."Moving forward after the National Transportation Safety Board report Red Line Metro Crash, Washington, D.C., 2009SubwaysWashington Metropolitan AreaSafety measuresLocal transitWashington Metropolitan AreaSafety measuresRed Line Metro Crash, Washington, D.C., 2009.SubwaysSafety measures.Local transitSafety measures.GPOGPOBOOK9910703121103321Moving forward after the National Transportation Safety Board report3523226UNINA