01510oam 2200433 a 450 991070155890332120150227102305.0(CKB)5470000002419498(OCoLC)781094102(EXLCZ)99547000000241949820120321d2012 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierThe attacks of September 11[electronic resource] where are we today? : hearing before the Committee on Homeland Security, House of Representatives, One Hundred Twelfth Congress, first session, September 8, 2011Washington :U.S. G.P.O.,2012.1 online resource (iii, 79 pages)Title from title screen (viewed on Mar. 21, 2012)."Serial no. 112-42."Includes bibliographical references.Attacks of September 11 TerrorismUnited StatesPreventionEvaluationNational securityUnited StatesEvaluationEmergency managementUnited StatesEvaluationTerrorismPreventionEvaluation.National securityEvaluation.Emergency managementEvaluation.GPOGPOGPOOCLCQOCLCAGPOBOOK9910701558903321The attacks of September 113549654UNINA