| 000 | 00562nam a2200229Ia 4500 | ||
|---|---|---|---|
| 001 | M5712 | ||
| 005 | 20250219100438.0 | ||
| 008 | 250219s9999 xx 000 0 und d | ||
| 020 | _a471359815 | ||
| 100 | _a"Held, Gilbert" | ||
| 245 | 0 | _aNext generation modems | |
| 245 | 2 | _ba professional guide to DSL and cable modems | |
| 250 | _a1 | ||
| 260 | _aNew York | ||
| 260 | _bJohn Wiley | ||
| 260 | _c2000 | ||
| 300 | _a"xiii,200p. : ill. ;23.5cm." | ||
| 500 | _aincludes index | ||
| 650 | _aDigital telephone systems | ||
| 650 | _aModems | ||
| 942 | _cBK | ||
| 999 |
_c6151 _d6151 |
||