TY  - BOOK
AU  - Huelsman, Lawrence P.
AU  - Huelsman, Lawrence P.
TI  - Active and passive analog filter design :  an introduction    
SN  - 9780071125192
AV  - 621.3815324 HUE 1993 
U1  - 621.3815324 HUE 1993 
PY  - 1993///
CY  - Singapore
PB  - McGraw-Hill
KW  - Electronic Engineering
ER  -