TY  - BOOK
AU  - FitzGerald,Jerry
AU  - Dennis,Alan
TI  - Business data communications and networking
SN  - 9971512920
U1  - 004.6 21
PY  - 1999///
CY  - New York
PB  - John Wiley & Sons
KW  - Computer science and engineering
KW  - Data transmission systems
KW  - Computer networks
KW  - Office practice- Automation
N1  - Includes index; CSE
UR  - http://www.loc.gov/catdir/toc/onix05/98018875.html
ER  -