000 00280nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a621.370284
100 _aG.K MITHAL
245 0 _aELECTRONIC DEVICES AND CIRCUITS
260 _bKHANNA
365 _b170.00
942 _cBTECH
999 _c127176
_d127176