| 000 | 00317 a2200073 4500 | ||
|---|---|---|---|
| 245 | 0 |
_aCCITT Plenary Assembly (Red Book) Geneva, 1964 : _bTelephone Transmission Quality, Local Lines and Telephone Sets / _c. _nVol.V-bis |
|
| 710 | 2 |
_aInternational Telecommunication Union. _eWydawca _4pbl |
|
| 260 |
_aGeneva : _bITU, _c1965. |
||
| 300 |
_a402 s.; _c24 cm. |
||
| 999 |
_c13905 _d13905 |
||