TY  - BOOK
AU  - Chen, Wai-Kai
TI  - PASSIVE AND ACTIVE FILTERS
U1  - 621.3815324 
PY  - 1986///
CY  - New York
PB  - Wiley
KW  - Electric Filters, Active
KW  - Electric Filters, Passive
KW  - Analog Electronic Systems
ER  -