| 000 | 00348nam a2200133 a 4500 | ||
|---|---|---|---|
| 005 | 20210219161600.0 | ||
| 008 | 121019s2003 mx r 000 0 spa d | ||
| 035 | _aUPN01000187946 | ||
| 049 | _aUNE | ||
| 080 | 4 | _a376.74 (100) =20 "2003" EDU | |
| 245 | 0 | 3 | _aEducation in a multilingual world |
| 260 |
_aFrancia : _bUNESCO, _c2003. |
||
| 300 | _a32 p. | ||
| 999 |
_c160049 _d160049 |
||