| 000 | 00373nam a2200145Ia 4500 | ||
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| 005 | 20240722125518.0 | ||
| 008 | 240717s9999 xx 000 0 und d | ||
| 020 | _a981-403-547-5 | ||
| 041 | _aeng | ||
| 082 |
_a384 _bDOD |
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| 100 | _aDodd, A. Z. | ||
| 245 | _aThe essential guide to telecommunication | ||
| 260 |
_aLondon _b Prentic hall inter ltd. _c2000 |
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| 300 | _a251 | ||
| 999 |
_c41735 _d41735 |
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