000 00379nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0-07-463317-1
082 _a621.381
_bPUR
100 _aPuri, V
245 0 _aDigital electronics
260 _aNew Delhi :
_bTmh Publication,
_c1997.
300 _axiv,446
365 _a99
650 _aElectrical Electronics Communication,
999 _c130168
_d130168