000
00248nmm a2200109Ia 4500
008
160712s9999||||xx |||||||||||||||||und||
020
_a
9788483229897
100
_a
CISCO
245
1
0
_a
CCNA Discovery
250
_a
1 ed.
260
_b
Pearson EducaciĆ³n
999
_c
23126
_d
23126