000 00462nam a2200181Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a621.3815 324.3815 32
082 _bCHE
100 _aCHEN, WAI - KAI
245 0 _aPASSIVE AND ACTIVE FILTERS : THEORY AND IMPLEMENTATIONS.
250 _b2003
260 _aNEW DELHI
260 _bWILEY INDIA (P) LTD.
300 _a504
650 _a  PASSIVE ANS ACTIVE
942 _cTB
999 _c135924
_d135924