TY  - GEN
AU  - Proakis, John G.
TI  - Digital communications
SN  - 0070509379
AV  - TK5103.7 
U1  - 621.38/0413 19
PY  - 1989///
CY  - New York
PB  - McGraw-Hill
KW  - Digital communications
N1  - Includes index; Bibliography: p. 878-891
ER  -