000
00309nam a2200133Ia 4500
008
131008s9999 xx 000 0 und d
082
_a
91102 THO
245
_a
Hardening Cisco Routers
260
_b
O' Reilly
300
_a
xiii 173
365
_c
Rs
546
_a
English
650
_a
Network Administration
999
_c
121015
_d
121015