TY  - BOOK
AU  - Hilburn,John L.
AU  - Johnson,David E.
TI  - Manual of active filter design
SN  - 0070287694 
AV  - TK7872.F5 H5 1983
U1  - 621.3815324 19
PY  - 1983///
CY  - New York
PB  - McGraw-Hill
KW  - Electric filters, Active
KW  - Electronic circuit design
KW  - Graphic methods
N1  - Includes index; Bibliography: p. 221-222
ER  -