TY  - BOOK
AU  - Bertsekar, D.
AU  - Gallager, Robert
TI  - Data networks
SN  - 8120307801
U1  - 004.6 
PY  - 2000///
CY  - New Delhi
PB  - PHI
KW  - Computer Science
KW  - Electronics & Communication Engg
KW  - Information Technology
KW  - MCA
ER  -