| 000 | 00496nam a2200169Ia 4500 | ||
|---|---|---|---|
| 008 | 241217s9999||||xx |||||||||||||| ||und|| | ||
| 020 |
_a9780471968207 _c222.75 |
||
| 040 |
_beng _cSSK Library _erda |
||
| 082 | _a004.6 HEL.2 | ||
| 100 | _a Gilbert Held | ||
| 245 | 0 | _aUnderstanding Data Communications: From Fundamentals To Networking | |
| 250 | _a2nd ed | ||
| 260 |
_b John Wiley & Sons, Ltd _c©1996 |
||
| 942 |
_2Dewey Decimal Classification _cBOOK _nNo |
||
| 999 |
_c23803 _d23803 |
||
| 003 | OSt | ||
| 005 | 20241217112912.0 | ||