| 000 | 00404nam a2200169Ia 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 005 | 20241014120601.0 | ||
| 008 | 230411s9999 xx 000 0 und d | ||
| 040 | _cDDC | ||
| 082 | _a004.6 SHA | ||
| 100 | _aShay(William A.) | ||
| 245 | 0 | _aUnderstanding Data Communications and Networks | |
| 250 | _a2nd | ||
| 260 |
_bThomas & Hudsan _aLondon |
||
| 300 | _axx,711p | ||
| 942 |
_cBK _2ddc |
||
| 999 |
_c5908 _d5908 |
||