TY  - BOOK
AU  - FitzGerald,Jerry
AU  - Dennis,Alan
TI  - Business data communications and networking
SN  -  047139100X (cloth : alk. paper)
U1  - 004.6 21 
PY  - 2002///.
CY  - New York
PB  - John Wiley
KW  - Data transmission systems.
KW  - Computer networks.
KW  - Office practice
KW  - Automation.
N1  - Includes index
UR  - http://www.loc.gov/catdir/bios/wiley044/2001033013.html 
UR  - http://www.loc.gov/catdir/description/wiley036/2001033013.html 
UR  - http://www.loc.gov/catdir/toc/onix07/2001033013.html
ER  -