TY  - BOOK
AU  - Rorabaugh C.B.
AU  - Rorabaugh C.B.
TI  - Digital Filter Designers Handbook
SN  - 0-07-911166-1
U1  - 621.38 
PY  - 1993///
PB  - McGraw-Hill
N1  - 372 E
ER  -