| 000 | 00566nam a2200169 a 4500 | ||
|---|---|---|---|
| 005 | 20210219162845.0 | ||
| 008 | 160725s2003 mx r 000 0 spa d | ||
| 035 | _aUPN01000211898 | ||
| 049 | _aUNE | ||
| 050 | 4 | _aPOR ADQUIRIR | |
| 110 | 2 | _aUNESCO. Institute for Statistics | |
| 245 | 1 | 0 |
_aMeasuring and monitoring the information and knowledge societies : _ba statistical challenge / _cUNESCO. Institute for Statistics. |
| 260 |
_aParís : _bUNESCO, _c2003. |
||
| 300 |
_a103 p. : _bgráfs. |
||
| 440 | 0 | _aWorld summit on the information society | |
| 905 | _aLibro | ||
| 999 |
_c183999 _d183999 |
||