| 000 | 004450000a22001570004500 | ||
|---|---|---|---|
| 005 | 20251028083601.0 | ||
| 008 | 190621s9999 xx 000 0 und d | ||
| 020 | _a0273024787 | ||
| 020 | _a9780273024781 | ||
| 082 |
_a621.3841 _bLAN |
||
| 100 |
_aLangley, Graham _93972 |
||
| 245 | 0 |
_aTelecommunications Primer / _cGraham Langley |
|
| 250 | _a2nd ed. | ||
| 260 |
_aLondon : _bPitman Publishing, _c1986 |
||
| 650 |
_aTelecommunications Primer _93973 |
||
| 999 |
_c38382 _d38382 |
||