| 000 | 00294 a2200073 4500 | ||
|---|---|---|---|
| 245 | 0 |
_aCCIR Plenary Assembly New Delhi, 1970 : _bBroadcasting Service (Sound) (Study Group 10) / _c. _nVol.5 Part 1 |
|
| 710 | 2 |
_aInternational Telecommunication Union. _eWydawca _4pbl |
|
| 260 |
_aGeneva : _bITU, _c1970. |
||
| 300 |
_a297 s.; _c24 cm. |
||
| 999 |
_c13304 _d13304 |
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