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_c2029 _d2029 |
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| 003 | WA 310 | ||
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| 020 | _a0951624474 | ||
| 040 | _cWA 310 | ||
| 245 | 0 |
_aYearbook of European Telecommunications / _c. |
|
| 260 |
_aLondon : _bCIT Publications, _c1992. |
||
| 300 |
_aX, 407 s.: _bil.; _c30 cm. |
||
| 710 | 2 |
_aCIT Publications. _eWydawca _4pbl |
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| 942 |
_2ddc _cCR |
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