TY  - BOOK
AU  - Constantinides, A. G
AU  - Bogner, R. E
TI  - Introduction to digital filtering
SN  - 0471085901
AV  - TK 7872.F5 Int 
PY  - 1975///
CY  - London
PB  - John Wiley and Sons
KW  - DIGITAL FILTERS (MATHEMATICS)
ER  -