000 00305nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a621.382 HAY
100 _aHAYKIN (SIMON)
245 _aINTRODUCTION TO ANALOG & DIGITAL COMMUNICATIONS
260 _aNEW DELHI
_bWILEY
365 _cRS
999 _c221892
_d221892