000 00337nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a621.38 kum
100 _aKumar, Virendra
245 0 _aDigital Electronics
260 _aNEW DELHI
260 _b NEW AGE
260 _c2007
300 _a304
650 _aElectronics Engineering
999 _c134095
_d134095