| 000 | 00444nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 211013s9999 xx 000 0 und d | ||
| 082 |
_a004.6 _bSHE |
||
| 100 |
_aBy Shelly, Gary B. _93862 |
||
| 245 | 0 | _aBusiness data communications: introductory concepts and techniques | |
| 250 | _a3rd | ||
| 260 |
_c2001 _bThomson _aNew Delhi |
||
| 300 | _a15.13p. | ||
| 650 |
_aData communications Communications media servers and clients _93863 |
||
| 942 | _cBK | ||
| 999 |
_c2511 _d2511 |
||