TY  - BOOK
AU  - Derfler,Frank J.Jr
AU  - Freed,Les
TI  - How Networks work
SN  - 8176352586
U1  - 004.678 19
PY  - 1999///
CY  - New Delhi
PB  - Techmedia
KW  - Computer networks
KW  - Spines
KW  - Computer communication
N1  - Includes index; cse
N2  - Computer Science
ER  -