000 00396nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a81-7700-022-5
082 _a621.382
_bCHA
100 _aChakrabarti, P
245 0 _aPrinciples of digital communication
260 _aNew Delhi :
_bDhanpat Rai,
_c2001.
300 _a402
365 _a135
650 _aElectrical Electronics Communication,
999 _c136587
_d136587