Hamdy, Nadder A Applied signal processing : concepts, circuits, and systems - Boca Raton, FL: CRC Press/Taylor & Francis, 2009 - xxv, 517 p., [10] p. of plates : ill. (some col.) ; 25 cm ISBN: 9781420067026 Subjects--Topical Terms: Electric filters Dewey Class. No.: 621.3822 HAM