| 000 | 00598nam a2200181 a 4500 | ||
|---|---|---|---|
| 005 | 20210219160142.0 | ||
| 008 | 080918s1971 mx r 000 0 spa d | ||
| 035 | _aUPN01000159572 | ||
| 049 | _aUNE | ||
| 080 | _a371.683 (520) =20 USE | ||
| 245 | 0 | 4 | _aThe use of audio-visual teaching materials in schools in Japan. |
| 260 |
_aJapón : _bJapanesse National Commission for UNESCO, _c1971. |
||
| 300 |
_a124 p. : _bil. |
||
| 690 | _aEnseñanza - por multimedios - Japón | ||
| 690 | _aJapón - Enseñanza por multimedios | ||
| 710 | 2 | _aJapanese National Commission for UNESCO | |
| 905 | _aUNESCO | ||
| 999 |
_c131686 _d131686 |
||