LEADER 01513oam 2200409Ia 450 001 9910701185403321 005 20111230154524.0 035 $a(CKB)5470000002415190 035 $a(OCoLC)769825379 035 $a(EXLCZ)995470000002415190 100 $a20111230d2011 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aWideband man-made radio noise measurement VHF and low UHF bands$b[electronic resource] /$fJeffery A. Wepman, Geoffrey A. Sanders 210 1$a[Washington, D.C.] :$cU.S. Dept. of Commerce, National Telecommunications and Information Administration,$d[2011] 215 $a1 online resource (xiv, 115 pages) $ccolor illustrations 225 1 $aNTIA technical report ;$vTR-11-478 300 $aTitle from title screen (viewed on Dec. 30, 2011). 300 $a"July 2011." 320 $aIncludes bibliographical references (page 115). 606 $aRadio noise$xMeasurement 606 $aShortwave radio 615 0$aRadio noise$xMeasurement. 615 0$aShortwave radio. 700 $aWepman$b J. A$g(Jeffrey A.)$01406166 701 $aSanders$b Geoffrey A$01408899 712 02$aUnited States.$bNational Telecommunications and Information Administration. 801 0$bGPO 801 1$bGPO 801 2$bGPO 906 $aBOOK 912 $a9910701185403321 996 $aWideband man-made radio noise measurement VHF and low UHF bands$93510442 997 $aUNINA