| 000 | 00773nam a2200217 a 4500 | ||
|---|---|---|---|
| 005 | 20210219161432.0 | ||
| 008 | 081007s1980 mx r 000 0 spa d | ||
| 020 | _a9232018721 | ||
| 035 | _aUPN01000184985 | ||
| 049 | _aUNE | ||
| 080 | _a371.68 (439.1) =40 NAG No.43. | ||
| 100 | 1 | _aNagy, József. | |
| 245 | 1 | 2 |
_aL´expérience hongroisede l´OOK :un instrument pour le développement de la teachnologieéducative / _cJózsef Nagy. -- |
| 260 |
_aParis : _bUNESCO; _aGinebra : _bOIE, _c1980. |
||
| 300 |
_a123p. ; _bil., map. -- |
||
| 440 | 0 |
_aExperiments and innovations in education ; _v43. |
|
| 690 | _aProyectos educacionales- Hungria | ||
| 690 | _aTecnologia educacional- Hungria | ||
| 690 | _aHungria- Investigacion educacional- Desarrollo | ||
| 905 | _aUNESCO | ||
| 999 |
_c157088 _d157088 |
||