01589nam 2200373 a 450 991070051410332120120515091738.0(CKB)5470000002410860(OCoLC)733045999(EXLCZ)99547000000241086020110627d2009 ua 0engurbn||||a||||txtrdacontentcrdamediacrrdacarrierConcerns with hazardous materials safety in the U.S[electronic resource] is PHMSA performing its mission? : hearing before the Committee on Transportation and Infrastructure, House of Representatives, One Hundred Eleventh Congress, first session, September 10, 2009Washington :U.S. G.P.O.,2009.1 online resource (xxiii, 118 pages) illustrationsTitle from title screen (viewed on June 27, 2011).Paper version available for sale by the Supt. of Docs., U.S. G.P.O."111-57."Includes bibliographical references.Concerns with hazardous materials safety in the U.S Hazardous substancesTransportationSafety regulationsUnited StatesHazardous substancesAccidentsInvestigationUnited StatesHazardous substancesTransportationSafety regulationsHazardous substancesAccidentsInvestigationGPOGPOBOOK9910700514103321Concerns with hazardous materials safety in the U.S3468413UNINA