| 000 | 00351nam a2200145Ia 4500 | ||
|---|---|---|---|
| 100 | _aWilliam A Shay | ||
| 020 | _a981-240-050-8 | ||
| 250 | _a2nd ed | ||
| 654 | _aComputer Science | ||
| 942 | _cBK | ||
| 245 | _aUnderstanding data communications and networks | ||
| 260 |
_aBrooks/Cole/Thomson _cc1999 |
||
| 082 | _a001.64404 Sha | ||
| 300 | _axx,711p | ||
| 999 |
_c43030 _d43030 |
||