| 000 | 00807nam a2200229 a 4500 | ||
|---|---|---|---|
| 005 | 20210219161449.0 | ||
| 008 | 081031s1987 mx r 000 0 spa d | ||
| 020 | _a9232025027 | ||
| 035 | _aUPN01000185568 | ||
| 049 | _aUNE | ||
| 080 | _a372.8 =40 ORP. | ||
| 100 | 1 | _aOrpwood, Graham. | |
| 245 | 1 | 0 |
_aScience et technique dans l´enseignement primaire de demain / Graham Orpwood; Ingvar Werdelin. _cGraham Orpwood; Ingvar Werdelin. |
| 260 |
_aParis : _bUNESCO, _c1987. |
||
| 300 |
_a216 p. ; _bil., fot |
||
| 440 | 0 | _a(Studies and surreys in comparative education | |
| 690 | _aEnseñanza cientifica- Enseñanza primaria | ||
| 690 | _aCurriculo de enseñanza primaria- Educacion comparada | ||
| 700 | 1 | _aWerdelin, Ingvar | |
| 710 | 2 | _aOIE. Oficina Internacional de Educación. | |
| 905 | _aUNESCO | ||
| 999 |
_c157671 _d157671 |
||