| 000 | 00345 a2200097 4500 | ||
|---|---|---|---|
| 020 | _a9261030815 | ||
| 920 | _a92-61-03081-5 | ||
| 245 | 0 |
_aCCITT GAS 10 Handbook Planning Data and Forecasting Methods : _bCase Studies / _c. _nvol.2 |
|
| 710 | 2 |
_aInternational Telecommunication Union. _eWydawca _4pbl |
|
| 260 |
_aGeneva : _bITU, _c1987. |
||
| 300 |
_aVII, 145 s.: _bil.; _c30 cm. |
||
| 999 |
_c1833 _d1833 |
||