000 00330nam a2200145Ia 4500
008 240801s9999 xx 000 0 und d
020 _a9789350144374
082 _bGUP-A
100 _aGUPTA J.B.
245 2 _aA TEXTBOOK OF ELECTRONICS ENGINEERING
250 _a1
260 _aNEW DELHI
_c2004
300 _a472
942 _cDB
999 _c45770
_d45770