| 000 | 00319 a2200097 4500 | ||
|---|---|---|---|
| 020 | _a9261068014 | ||
| 920 | _a92-61-06801-4 | ||
| 245 | 0 |
_aGeneral Trends in Telecommunication Reform 1998 - Americas / _c. _nvol.3 |
|
| 710 | 2 |
_aInternational Telecommunication Union. _eWydawca _4pbl |
|
| 260 |
_aGeneva : _bITU, _c1998. |
||
| 300 |
_aIX, 131 s.; _c30 cm. |
||
| 999 |
_c617 _d617 |
||