TY  - BOOK
AU  - PETERSON, LARRY L
AU  - DAVIE, BRUCE S
TI  - Computer Networks: a Systems Approach
SN  - 9780123850591
U1  - 004.6 
PY  - 2012///
PY  - 2013///
CY  - New Delhi
PB  - Elsevier
KW  - COMPUTER NETWORKS
ER  -