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| 005 | 20230306094505.0 | ||
| 008 | 230306b |||||||| |||| 00| 0 eng d | ||
| 040 | _cUCC Library | ||
| 082 |
_221 _a384 |
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| 110 | _aInternational Telecommunication Union. | ||
| 245 | 0 | 0 |
_aTesting of next generation networks : _bITU-T handbook / _cITU |
| 260 |
_aGeneva : _bITU ; _cc2011 |
||
| 300 |
_aiv, 42 p. : _bill. ; _c28 cm. |
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| 650 | _aTelecommunication | ||
| 942 |
_2ddc _cBK _n0 |
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| 999 |
_c625 _d625 |
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