| 000 | 00881nam-a2200229---4500 | ||
|---|---|---|---|
| 001 | 263066 | ||
| 005 | 20200804151754.0 | ||
| 010 |
_a0-8213-5671-2 _bBrochado |
||
| 090 | _a263066 | ||
| 100 | _a20070524d2004 k y0pory5003 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 200 | 1 |
_aA model for calculating interconnection costs in telecommunications _fprepared by Paul Noumba Um... [et al.] |
|
| 210 |
_aNew York _cThe World Bank _dcop. 2004 |
||
| 215 |
_aX, 67 p. _cil., gráficos _d28 cm _e1 disco óptico (CD-ROM) |
||
| 675 |
_a338.47(6) _vmed _zpor |
||
| 701 | 1 |
_9212404 _aNoumba Um, _bPaul _4070 |
|
| 712 | 0 | 2 |
_aWorld Bank _4650 |
| 801 | 0 |
_aPT _bUMSD _c20070524 _gRPC |
|
| 942 |
_cCOMPU _n0 |
||