000 00331nam a2200133Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aSubir Kumar Sarkar
245 _aOperational amplifires and thair applications
250 _a1st
260 _bDelhi:S Chand
_c1999
300 _a352p.
650 _aElectronic
999 _c340
_d340