TY  - BOOK
AU  - Gary M. Miller, Jeffrey S. Beasley.
TI  - Modern electronic communication
SN  - 130167622
U1  - 621.382  M647 
PY  - 2002///
CY  -  N.J
PB  - Prentice Hall
KW  - Telecommunication
N1  - Includes index
ER  -