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020 _a0-07-011127-8
022 _a
040 _aAdlib
082 _a621.38
245 _a Communication system :an introduction signals and noise in electrical communication
250 _a4th ed.
260 _aNewyork,
_bTata McGraw-Hill,
_c2002
300 _axiii, 850 p.,
_b,
_cBook
500 _aInternational School of Photonics
653 _aSignal theorySignal theoryDigital communicationModulation(electronics)
100 _aCarlson, A. Bruce
700 _a
_a
942 _cBK
942 _cBK
999 _c180754
_d180754