| 000 | 00396nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 231217s9999 xx 000 0 und d | ||
| 041 | _aEnglish | ||
| 082 | _a621.385 ANG | ||
| 100 | _aAngell, David | ||
| 245 | 0 | _aISDN for dummies | |
| 250 | _a1st ed. | ||
| 260 |
_c1995 _bComdex Computer Publ. |
||
| 300 | _axxiii+332 | ||
| 650 | _aVideo conferencing Switching, telephone | ||
| 942 | _cAA | ||
| 999 |
_c164257 _d164257 |
||