TY  - BOOK
AU  - Peterson, Larry L.
AU  - Davie, Bruce S.
TI  - Computer networks: a systems approach
SN  - 9780123850591
U1  - 004.6 
PY  - 2012///
CY  - Burlington,USA
PB  - Elsevier (Morgan Kaufmann)
KW  - Computer networks
ER  -