| 000 | 00439nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 210716s2000 xx 000 0 und d | ||
| 020 | _a70402000 | ||
| 041 | _aeng | ||
| 082 | _a004.65 BATR | ||
| 100 | _aBates,Regis J; Gregory, Donald W. | ||
| 245 | _aVoice and data communications handbook. | ||
| 250 | _a3 | ||
| 260 |
_aNew Delhi _bTata McGraw Hill Publishing Company Ltd _c2000 |
||
| 300 | _axxiv,998 | ||
| 650 | _aComputer Networks | ||
| 999 |
_c183964 _d183964 |
||