| 000 | 00422nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c65850 _d65850 |
||
| 005 | 20201230105253.0 | ||
| 008 | 201230b ||||| |||| 00| 0 eng d | ||
| 020 | _a9780079098726 | ||
| 082 | _a621.38415 H893D | ||
| 100 | _aHughes, Larry | ||
| 245 | _aData Communications | ||
| 260 |
_aNew York _bMcGraw-Hill _c1992 |
||
| 300 | _ap.470 | ||
| 650 | _aData Communications | ||
| 650 | _aLocal Area Networks | ||
| 942 | _cSW | ||