TY  - BOOK
AU  - Hancock, John C. 
TI  - An introduction to the principles of communication theory
SN  - 0-07-099341-6
U1  - 621.382 
PY  - 1961///
CY  - New Delhi
PB  - Tata Mcgraw-hill
KW  - Communications engineering
KW  - Electrical engineering-theory
N1  - Includes index
ER  -