000 00285nam a2200109Ia 4500
008 190703s9999 xx 000 0 und d
082 _a621.38415 H412
100 _aHAYKIN,S
245 0 _aINTRODUCTION TO ANALOG AND DIGITAL COMMUNICATIONS
260 _aSINGAPORE
_bWiley
942 _cBB
_2DDC
999 _c5196
_d5196