TY - BOOK T1 - Using unmanned aerial systems within the homeland :security game-changer? : hearing before the Subcommittee on Oversight, Investigations, and Management of the Committee on Homeland Security, House of Representatives, One Hundred Twelfth Congress, second session, July 19, 2012. CN - KF27 CN - KF27 N1 - Shipping list no.: 2013-0262-P. N1 - "Serial no. 112-107." ID - 466898 KW - Drone aircraft KW - Terrorism KW - National security TI - Using unmanned aerial systems within the homeland :security game-changer? : hearing before the Subcommittee on Oversight, Investigations, and Management of the Committee on Homeland Security, House of Representatives, One Hundred Twelfth Congress, second session, July 19, 2012. LK - http://purl.fdlp.gov/GPO/gpo37046 UR - http://purl.fdlp.gov/GPO/gpo37046 ER -