TY  - BOOK
AU  - FitzGerald, Jerry
AU  - Dennis, Alan 
TI  - Business data communications and networking 
SN  - 9780471237983
U1  - 658.45 
PY  - 1999///
CY  - New York
PB  - John Wiley and Sons 
KW  - Business Communication
KW  - Data Communication
KW  - Networking
ER  -