| 000 | 00355nam a2200157Ia 4500 | ||
|---|---|---|---|
| 999 |
_c72647 _d72647 |
||
| 005 | 20210107141807.0 | ||
| 008 | 180710s9999 xx 000 0 und d | ||
| 041 | _aEN | ||
| 082 |
_a004.65 _bNET _223 |
||
| 245 | _aNetworking over view | ||
| 260 |
_a[S.l] _bCSC English Academy _c0 |
||
| 300 | _a264 p. | ||
| 509 | _aNS | ||
| 650 | _aNetwork | ||
| 942 | _cS | ||