00383nam a2200145Ia 45000010005000000030004000050050017000090080041000260400011000670410008000780820019000861000019001052450090001247000023002142228Ost20260507154659.0251113s9999||||xx |||||||||||||| ||eng||  cnitttr  aeng  a621.31921bR E  aRuston,  Henry 0aElectric networks :b functions, filters, analysis /cRuston, Henry, Bordogna, Joseph  a Bordogna,  Joseph