TY  - BOOK
AU  - Dye, Mark
AU  - McDonald, Rick ; Rufi, Antoon 
TI  - Network fundamentals : CCNA exploration companion guide
SN  - 978-981-06-9875-1
U1  - C 005.754 D98n 
CY  - USA 
KW  - Local area networks (LAN)
KW  - Networking
KW  - Wide area networks (WAN)
ER  -