TY  - BOOK
AU  - Derfler, Frank J.
AU  - Freed, Les
AU  - Troller, Michael
TI  - How Networks Work
T2  - The How It Works series
SN  - 9780789732323
U1  - 004.6  23
PY  - 2004///
CY  - Indianapolis, IN
PB  - Que
KW  - Computer networks
KW  - Local area networks (Computer networks)
KW  - Telecommunications
N1  - Includes index
ER  -