01564nam 2200409Ia 450 991070058710332120110705110741.0(CKB)5470000002410122(OCoLC)738415929(EXLCZ)99547000000241012220110705d2007 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierAssessment of alternative future federal land mobile radio systems[electronic resource] /Kim Cai ... [and others][Washington, D.C.] :U.S. Dept. of Commerce, National Telecommunications and Information Administration,[2007]1 online resource (57 pages) color illustrationsNTIA report ;08-451Title from title screen (viewed on June 28, 2011)."December 2007."Includes bibliographical references.Radio frequency allocationUnited StatesMobile communication systemsUnited StatesEmergency communication systemsUnited StatesRadio frequency allocationMobile communication systemsEmergency communication systemsCai Kim1391495United States.National Telecommunications and Information Administration.GPOGPOBOOK9910700587103321Assessment of alternative future federal land mobile radio systems3445326UNINA