000 00335nam a2200133Ia 4500
005 20251003125723.0
008 251003s9999 xx 000 0 und d
082 _a621.382
100 _aNiit
245 0 _aIntroduction To Digital Communication Systems
260 _bPrentice-Hall India
_aNew Dlhi
_c2004
300 _a267
942 _cBK
999 _c37760
_d37760