000 00324nam a2200121Ia 4500
008 211209s2989 xx 000 0 und d
020 _a9971511452
041 _aeng
100 _aHAYKIN SIMON
245 _aINTRODUCTION TO ANALOG AND DIGITAL COMMUNICATIONS
260 _aSINGAPORE
_bJOHN WIELY AND SONS
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300 _a652
999 _c45389
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