000 00291nam a2200121Ia 4500
008 230718s9999||||xx |||||||||||||| ||und||
082 _a621.381 32
100 _aBELL DAVID A
245 0 _aELECTRONIC DEVICES AND CIRCUITS
250 _a3
260 _bP H I
_c2001
_aNEW DELHI
300 _a756
999 _c38673
_d38673