TY  - BOOK
AU  - Chen, Wai-Kai.,
TI  - Circuits and filters handbook. passive, active, and digital filters
SN  - 9781420058857
U1  - 621.3815324 CHE 
PY  - 2009///
CY  - Boca Raton
PB  - CRC Press,
KW  - Applied physics
KW  - Electric filters, Digital
KW  - Electric filters, Passive
KW  - Electric filters, Active
N1  - Includes bibliographical references and index.
ER  -