| 000 | 00620nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20220929063551.0 | ||
| 008 | 081108s1985 mx r 000 0 spa d | ||
| 020 | _a9231022717 | ||
| 035 | _aUPN01000165745 | ||
| 049 | _aUNE | ||
| 080 | _a37 (09) =20 LEO. | ||
| 100 | 1 |
_aLéon, Antoine _928988 |
|
| 245 | 1 | 4 |
_aThe History of education today _cby Antoine Léon. |
| 260 |
_aParis: UNESCO, 1985. _bUNESCO, _c1985. |
||
| 300 | _a117 p. | ||
| 440 | 0 | _aEducational sciences | |
| 690 |
_aHistoria _91690 |
||
| 690 | _aCiencias de la educación | ||
| 710 | 2 | _aOIE. Oficina Internacional de Educación | |
| 905 | _aUNESCO | ||
| 999 |
_c137857 _d137857 |
||