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035   $a(CKB)5470000002366973
035   $a(OCoLC)70140906
035   $a(EXLCZ)995470000002366973
100   $a20060620d2003      ua             0
101 0 $aeng
181   $ctxt$2rdacontent
182   $cc$2rdamedia
183   $acr$2rdacarrier
200 10$aRelative propagation impairments between 430 MHz and 5750 MHz for mobile communication systems in urban environments$b[electronic resource] /$fPeter Papazian, Michael Cotton
210  1$a[Washington, D.C.] :$c[National Telecommunications and Information Administration],$d[2003]
215   $axviii, 40 pages $cdigital, PDF file
225 1 $aNTIA report ;$v04-407
300   $aTitle from title screen (viewed on June 20, 2006).
300   $a"December 2003."
320   $aIncludes bibliographical references.
606   $aRadio wave propagation
615  0$aRadio wave propagation.
700   $aPapazian$b Peter B$01383019
701   $aCotton$b Michael$01381685
712 02$aUnited States.$bNational Telecommunications and Information Administration.
801  0$bGPO
801  1$bGPO
906   $aBOOK
912   $a9910695175503321
996   $aRelative propagation impairments between 430 MHz and 5750 MHz for mobile communication systems in urban environments$93429107
997   $aUNINA