| 000 | 00389nam a2200169Ia 4500 | ||
|---|---|---|---|
| 001 | 4995 | ||
| 008 | 141107s9999 xx 000 0 und d | ||
| 020 | _a0 408 70106 4 | ||
| 050 | _aTK 146.K57 | ||
| 100 | _aKnight S | ||
| 245 | _aTelecommunication Principles For Final Certificate | ||
| 250 | _a0 | ||
| 260 | _aLondon | ||
| 260 | _bButterworths | ||
| 260 | _c1971 | ||
| 300 | _a,;ill. | ||
| 999 |
_c34771 _d34771 |
||