000 00316nam a2200133Ia 4500
008 211209s2016 xx 000 0 und d
020 _a9780070707764
041 _aeng
082 _a004.6 RAO
100 _aRAO, RAMAKRISHNA P
245 _aDIGITAL COMMUNICATIONS
260 _bMCGRAW-HILL
_c2016
300 _aX, 577
999 _c70928
_d70928