TY  - BOOK
AU  - Fitzgerald, Jerry
AU  - Dennis, allan
TI  - Business data communications and networking
SN  - 9780471391005 (hbk)
U1  - 004.6 
PY  - 2002///©
CY  - New York
PB  - John Wiley & Sons
KW  - Computer Networks
N1  - Include index
ER  -