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020 _a9788131211977
100 _aPoole, Ian
245 0 _aCellular communications explained : from basics to 3G
260 _aNew Delhi
260 _bElsevier
260 _c2006
300 _aix, 201p.
500 _aIncludes index
650 _aCDMA technology
650 _aCellular communications
650 _aCommunications Mobile communications
650 _aGSM
650 _aMobile communications
650 _aModulation -- Amplitude modulation
650 _aRadio waves and Propagation
942 _cBK
999 _c58172
_d58172