TY  - BOOK
AU  - Chen, Wai-Kai [ed.]
TI  - The circuits and filters handbook
SN  - 0849309123
U1  - 621.3815 
PY  - 2003///
CY  - Boca Raton
PB  - CRC Press
KW  - Electronic circuits
KW  - Electric filters
ER  -