| 000 | 00498nam a2200181 a 4500 | ||
|---|---|---|---|
| 999 |
_c16594 _d16594 |
||
| 020 | _a1587133490 (hardcover) | ||
| 020 | _a9781587133497 (hardcover) | ||
| 100 | 1 | _aCISCO | |
| 245 | 1 | 0 | _aCCNA Exploration: Accessing the WAN 4.0 |
| 250 | _a1st ed. | ||
| 260 |
_a[S.l.] : _bCisco Press, _c2011. |
||
| 300 | _a355 p. ; | ||
| 650 | _aComputer networks | ||
| 650 | _aSecurity measures | ||
| 700 | _aCisco networking academy. | ||
| 856 | _uhttp://www.amazon.com/exec/obidos/ASIN/1587 | ||
| 942 | _cBK | ||