01567nam 2200397Ia 450 991069706150332120230902162125.0(CKB)5470000002384286(OCoLC)614432194(EXLCZ)99547000000238428620100514d2007 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierAssessment of federal and non-federal land mobile radio frequency assignment methodologies[electronic resource] /Bernard Joiner ... [and others][Boulder, Colo.] :U.S. Dept. of Commerce, National Telecommunications and Information Administration,[2007]1 online resource (53 unnumbered pages) illustrations (some color)NTIA report ;07-447Title from PDF title screen (viewed on May 14, 2010)."May 2007"Includes bibliographical references.NTIA report ;07-447.Mobile communication systemsUnited StatesRadio frequency allocationUnited StatesMobile communication systemsRadio frequency allocationJoiner Bernard1411458United States.National Telecommunications and Information Administration.GPOGPOBOOK9910697061503321Assessment of federal and non-federal land mobile radio frequency assignment methodologies3502824UNINA