000 00524nam a2200181Ia 4500
020 _a9812530282
082 _a621.3815324
_bCHP
100 _aChen, Wai-Kai
_933282
245 _aPassive and active filters
_b: theory and implementations
_cWai-Kai Chen
260 _aSingapure:
_bJohn Wwiley and Sons,
_c1936.
300 _axv,504p.
500 _aPB
546 _aEng
650 _aAnalog electronic systems
_934078
650 _aElectric filters,active
_984738
650 _aElectric filters, passive
_984739
942 _cBK
999 _c26514
_d26514