TY  - BOOK
AU  - Rao, V.V.L.
TI  - The decibel notation: and its applications to radio engineering and acoustics
U1  - C3:b6 K6 
PY  - 1966///
CY  - Bombay
PB  - Asia Publishing
KW  - Decibel notation
N1  - Includes Appendix and Index
ER  -