TY  - BOOK
AU  - Stallings, William
TI  - Data & Computer Communication 
SN  - 9788129702067
U1  - 004.6 
PY  - 0000///
CY  - New Delhi: 
PB  - Pearson, 
KW  - Computer Science
KW  - Data Communication
KW  - Local Area Network
KW  - Wide Area network
ER  -