TY  - GEN
AU  - Fulton, Forrest F
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 1959-01-01 05:01:00
DO  - https://doi.org/10.6028/NBS.TN.23
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 1959
TI  - Design of single frequency filters:
ER  -