| 000 | 00293 a2200097 4500 | ||
|---|---|---|---|
| 020 | _a9261135110 | ||
| 920 | _a92-61-13511-0 | ||
| 245 | 0 |
_aITU-R Handbook of Spectrum Monitoring, 2011 / _c. |
|
| 710 | 2 |
_aInternational Telecommunication Union. _eWydawca _4pbl |
|
| 260 |
_aGeneva : _bITU, _c2011. |
||
| 300 |
_aCD-ROM; _c15 cm. |
||
| 999 |
_c17964 _d17964 |
||