TY  - BOOK
AU  - Tibbs, Christopher E.
AU  - Johnstone, G. G.
TI  - FREQUENCY MODULATION ENGINEERING
U1  - 621.384 
PY  - 1956///
CY  - London
PB  - Chapman & Hall
KW  - Radio Frequency Modulation
KW  - Radio Apparatus And Supplies
ER  -