TY  - BOOK
AU  - Couch, Leon W..
TI  - Digital and Analog Communication System
SN  - 81-7808-328-0
U1  - 537.5 
PY  - 2001///
CY  - Delhi
PB  - Pearson Education
KW  - Communication System-Digital and Analog
KW  - Deptt.-Physics
N1  - Index
ER  -