TY  - BOOK
AU  - Shelly, Gary B.
AU  - Serwatka, Judy A.
AU  - Cashman, Thomas J.
TI  - Business Data Communication: Introductory Concepts and Techniques
SN  - 9780789559586
U1  - 004.6 
PY  - 2001///
CY  - Massachusetts
PB  - Course Technology
KW  - Computer Engineering
ER  -