| 000 | 00520nam a2200181 a 4500 | ||
|---|---|---|---|
| 005 | 20241017063717.0 | ||
| 008 | 991125s1991 par 000 0 eng u | ||
| 035 | _aUPN01000024618 | ||
| 049 | _aCG | ||
| 050 | 4 |
_aAS4 _bU6.4 1991 |
|
| 110 | 2 |
_aUNESCO. _bInternational Conference on Education _n(42a : _d1990 : _cGeneva, Suiza) |
|
| 245 | 1 | 0 | _aFinal report. |
| 260 |
_aParis : _bUNESCO, _c1991. |
||
| 300 | _a1 v. (varias paginaciones) | ||
| 610 | 2 | 4 |
_aUnesco _vInformes _922943 |
| 650 | 4 |
_aEducación _9682 |
|
| 905 | _aLibro | ||
| 999 |
_c24618 _d24618 |
||