TY  - BOOK
ED  - Cisco Systems, Inc.
TI  - CISCO IOS 12.0 wide area networking solutions 
SN  - 1578701589
PY  - 1999///
CY  - Indianapolis
PB  - Cisco Press
KW  - redes de computadoras
KW  - LEMB
KW  - redes
ER  -