000 00290nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.38
100 _aHAYKIN
245 3 _aAN INTRODUCTION TO ANALOG AND DIGITAL COMMUNICATIONS
260 _bWIE
365 _b270.00
942 _cBTECH
999 _c128817
_d128817