TY  - BOOK
AU  - Freer John
TI  - Computer Communications and Networks
SN  - 9788185336334
U1  - 004.6 FRE 
PY  - 2004///
CY  - New Delhi
PB  - Affiliated East West Press Pvt Ltd
KW  - Computer Communications Networks
KW  - Freer John
ER  -