000 00355nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.3
100 _aTheraja B L
245 0 _aAtext book of Electrical Technology Vol.4, Electronic devices and circuits in S1 units.
250 _a21
260 _bS Chand And Company Ltd.,New Delhi
_c2004
942 _cBK
999 _c6862
_d6862