01127nam 2200337 a 450 991070016950332120120919113215.0(CKB)5470000002407270(OCoLC)810275954(EXLCZ)99547000000240727020120919d2011 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierATF National Laboratory Center[electronic resource]Washington, DC :Bureau of Alcohol, Tobacco, Firearms and Explosives, Public Affairs Division,[2011]1 online resource (3 pages)ATF fact sheetTitle from title screen (viewed Sept. 18, 2012)."March 2011."Criminal investigationUnited StatesCriminal investigationUnited States.Bureau of Alcohol, Tobacco, Firearms, and Explosives.Public Affairs Division.GPOGPOBOOK9910700169503321ATF National Laboratory Center3171893UNINA