000 00269nam a2200109Ia 4500
008 230222s9999 xx 000 0 und d
100 _aDharma Raj Cheruku
245 0 _aElectronic devices and circuits
250 _a2
260 _bPearson, New Delhi
_c2008
942 _cBK
999 _c26072
_d26072