TY  - BOOK
AU  - Couch, Leon W.
TI  - Digital And Analog Communication Systems
SN  - 9780132037945
AV  - TK5101 .C69 2007 
U1  - 621.382 COU 2007 
PY  - 2007///
CY  - Upper Saddle River, New Jersey
PB  - Pearson Prentice Hall
KW  - Digital communications
KW  - Telecommunications Systems
N1  - includes index
ER  -