01859nam 2200421 a 450 991069589770332120070502161107.0(CKB)5470000002372809(OCoLC)123916481(EXLCZ)99547000000237280920070502d2007 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierPassenger rail security[electronic resource] federal strategy and enhanced coordination needed to prioritize and guide security efforts : testimony before the Subcommittee on Homeland Security, Committee on Appropriations, House of Representatives /statement of Cathleen A. Berrick[Washington, D.C.] :U.S. Govt. Accountability Office,[2007]30 pages digital, PDF fileTestimony ;GAO-07-459 TTitle from title screen (viewed on Apr. 18, 2007)."For release ... February 13, 2007."Paper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.Includes bibliographical references.Passenger rail security RailroadsPassenger trafficSecurity measuresUnited StatesRailroad travelSecurity measuresForeign countriesRailroadsPassenger trafficSecurity measuresRailroad travelSecurity measuresBerrick Cathleen A1381679United States.Congress.House.Committee on Appropriations.Subcommittee on Homeland Security.United States.Government Accountability Office.GPOGPOBOOK9910695897703321Passenger rail security3428663UNINA