| 000 | 00805nam a2200229 a 4500 | ||
|---|---|---|---|
| 005 | 20210223130530.0 | ||
| 008 | 080623s1977 mx r 000 0 spa d | ||
| 020 | _a9231014609 | ||
| 035 | _aUPN01000157371 | ||
| 049 | _aUNE | ||
| 080 | _a37.015.4 (100) =20 HUM. | ||
| 100 | 1 | _aHummel, Charles | |
| 245 | 1 | 0 |
_aEducation today for the world of tomorrow / _cCharles Hummel. |
| 260 |
_aParís : _bUNESCO : _bGenéve : _bInternational Bureau of Education, _c1977. |
||
| 300 |
_a200 p. : _bfot., plans. |
||
| 440 | 0 |
_aIBE. _pStudies and surveys in comparative education |
|
| 690 | _aEducación comparada - Sociologia de la educación | ||
| 690 | _aEstrategias de la educación - Tendencias educacionales | ||
| 710 | 2 |
_aOficina Internacional de Educación _929527 |
|
| 710 | 2 | _aUNESCO | |
| 905 | _aUNESCO | ||
| 999 |
_c129485 _d129485 |
||