| 000 | 00564nam a2200169 a 4500 | ||
|---|---|---|---|
| 005 | 20210219160455.0 | ||
| 008 | 081109s1984 mx r 000 0 spa d | ||
| 035 | _aUPN01000166252 | ||
| 049 | _aUNE | ||
| 080 | _a371.13 (100) =20 21984" SIT. | ||
| 245 | 0 | 4 |
_aThe Status of teachers : _bAn instrument for its improvement: The international recommendation of 1966. |
| 260 |
_aParis : _bUNESCO; _aGeneva : _bILO, _c1984. |
||
| 300 | _a52 p. | ||
| 690 | _aDocentes- Instrumentos internacionales | ||
| 690 | _aCondiciones de empleo de los docentes | ||
| 905 | _aUNESCO | ||
| 999 |
_c138364 _d138364 |
||