000 00296nam a22001217a 4500
999 _c6216
_d6216
003 OSt
005 20210319115809.0
008 210319b ||||| |||| 00| 0 eng d
100 _aHAYKIN, SIMON
245 _aAN INTRODUCTION TO ANALOG AND DIGITAL COMMUNICATIONS
260 _bWILEY
942 _2ddc
_cGE