000 00291nam a2200133Ia 4500
008 241124s9999 xx 000 0 und d
100 _aLathi, B.P.
245 0 _aModern Digital and Analog Communication Systems
250 _a3
260 _b-
260 _c0
300 _a781
942 _cBK
999 _c8119
_d8119