01909nam 2200421 a 450 991069514700332120060703111355.0(CKB)5470000002367261(OCoLC)70235519(EXLCZ)99547000000236726120060703d2006 ua 0engurmn|---|||||txtrdacontentcrdamediacrrdacarrierPassenger rail security[electronic resource] evaluating foreign security practices and risk can help guide security efforts : testimony before the Committee on Transportation and Infrastructure, Subcommittee on Highways, Transit, and Pipelines, House of Representatives /statement of JayEtta Z. Hecker[Washington, D.C.] :U.S. Government Accountability Office,[2006]27 pages digital, PDF fileTestimony ;GAO-06-557 TTitle from title screen (viewed on June 28, 2006)."For release ... March 29, 2006."Paper version available from: U.S. Government Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.Includes bibliographical references.Passenger rail security RailroadsPassenger trafficSecurity measuresTerrorismPreventionEconomic aspectsUnited StatesRailroadsPassenger trafficSecurity measures.TerrorismPreventionEconomic aspectsHecker JayEtta Z1380711United States.Congress.House.Committee on Transportation and Infrastructure.Subcommittee on Highways, Transit, and Pipelines.United States.Government Accountability Office.GPOGPOBOOK9910695147003321Passenger rail security3424960UNINA