| 000 | 00345 a2200097 4500 | ||
|---|---|---|---|
| 020 | _a9261039812 | ||
| 920 | _a92-61-03981-2 | ||
| 245 | 0 |
_aCCITT Construction, Installation, Jointing and Protection of Optical Fibre Cables 1988 / _c. |
|
| 710 | 2 |
_aInternational Telecommunication Union. _eWydawca _4pbl |
|
| 260 |
_aGeneva : _bITU, _c1990. |
||
| 300 |
_aX, 95 s.: _bil.; _c30 cm. |
||
| 999 |
_c1799 _d1799 |
||