01832nam 2200397 450 991070735240332120160720092206.0(CKB)5470000002463994(OCoLC)953794079(EXLCZ)99547000000246399420160720d2016 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierNuclear security, NRC has enhanced the controls of dangerous radioactive materials, but vulnerabilities remain : report to the Ranking Member Committee on Homeland Security, House of Representatives[Washington, D.C.] :United States Government Accountability Office,2016.1 online resource (ii, 35 pages) color mapTitle from title screen (viewed on July 19, 2016)."July 2016.""GAO-16-330."Includes bibliographical references.Nuclear security, NRC has enhanced the controls of dangerous radioactive materials, but vulnerabilities remain Radioactive substancesSafety regulationsUnited StatesEvaluationRadioactive substancesUnited StatesSafety measuresEvaluationNuclear industryUnited StatesSafety measuresRadioactive substancesSafety regulationsEvaluation.Radioactive substancesSafety measuresEvaluation.Nuclear industrySafety measures.GPOGPOBOOK9910707352403321Nuclear security, NRC has enhanced the controls of dangerous radioactive materials, but vulnerabilities remain : report to the Ranking Member Committee on Homeland Security, House of Representatives3291609UNINA