TY  - BOOK
AU  - Carlson,A.Bruce
TI  - Communication Systems: an introduction to signals and Noise in electrical communication
T2  - McGraw-Hill electrical and electronic engineering series/ edited by Fredrick Emmons Terman
SN  - 0-07-009957-X
U1  - TBB D65,4 L5;5 
PY  - 1975///
CY  - Tokyo
PB  - McGraw-Hill
N1  - Includes Appendix, , references and Index
ER  -