TY  - BOOK
AU  - Derfler,Frank J.
AU  - Freed,Les
TI  - How networks work
SN  - 0789715953
AV  - TK5105.5 .D468 1998
U1  - 004.6 21
PY  - 1999///
CY  - New Delhi
PB  - Techmedia
KW  - Computer networks
KW  - Local area networks (Computer networks)
N1  - Includes index
ER  -