000 00330nam a2200133Ia 4500
005 20251003125723.0
008 251003s9999 xx 000 0 und d
082 _a621.395
100 _aS. K. Sarkar
245 0 _aOperational Amplifiers & Their Applications
260 _bS Chand
_aNew Delhi
_c2003
300 _a435
942 _cBK
999 _c37746
_d37746