01172nam0 22002891i 450 VAN003177720240308104922.22500-7030-855-120050117d1980 |0itac50 baengGB|||| |||||Introduction to the theory and design of active filtersL.P. Huelsman, P.E. AllenNew YorkLondonMcGraw-Hill1980XV, 429 p.ill.24 cmGBLondonVANL000015HuelsmanLawrence P.VANV0264083919AllenPhillip E.VANV026409McGraw Hill <editore>VANV108035650Huelsman, Lawrence PaulHuelsman, Lawrence P.VANV064418Huelsman, L. P.Huelsman, Lawrence P.VANV064419ITSOL20240315RICABIBLIOTECA DEL DIPARTIMENTO DI INGEGNERIAIT-CE0100VAN05VAN0031777BIBLIOTECA DEL DIPARTIMENTO DI INGEGNERIA05PREST K 187 05 1989 20050117 BuonoIntroduction to the Theory and Design of Active Filters355004UNICAMPANIA