TY  - BOOK
AU  - Peterson, Larry  L.
AU  - Davie, Bruce S.
TI  - Computer networks : a system approach
SN  - 9789380501932
U1  - 004.65 
PY  - 2012///
CY  - Amsterdam
PB  - Elsevier
KW  - Computer science
KW  - Network architecture
KW  - Network security
KW  - Virtual network
N1  - Includes index; Allied Publication, Kolkata
ER  -