TY  - BOOK
AU  - Hancock, John C.
AU  - 
TI  - An introduction to the principles of communication theory
SN  - 0-07-099341-6
U1  - 621.39 
PY  - 1974///
CY  - Newdelhi
PB  - Tata McGraw-Hill
KW  - CommunicationCommunication theory
N1  - International school of photonics
ER  -