000 00298nam a2200121Ia 4500
008 241124s9999 xx 000 0 und d
100 _aLathi, B.P.
245 0 _aModern Digital and Analog Communication Systems
260 _bOxford University Press
260 _c1998
300 _a299
942 _cBK
999 _c4125
_d4125