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005 20240930120036.0
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020 _c100
040 _aET
082 _a621.3 SIN E
100 _aSingh, Gurvinder Pal
_914386
245 0 _aCommunication engineering
260 _bIndia Publication,
_aNew Delhi:
300 _a109p.
650 _aElectrical Engineering
_912029
653 _aMicrowave engineering
700 _aKaur, Varnder
_914387
942 _cBK
999 _c62063
_d62063