| 000 | 00514nam a2200193 u 4500 | ||
|---|---|---|---|
| 005 | 20230519063604.0 | ||
| 008 | 160126s2000 r 000 0 eng d | ||
| 020 | _a9700800970 | ||
| 035 | _aUPN01000207727 | ||
| 049 | _aCG | ||
| 050 | 4 |
_aLA422 _bC6.6 2000d |
|
| 111 | 2 |
_aCongreso Nacional de Educación _n(3o : _d2000 : _cMéxico) |
|
| 245 | 1 | 0 | _aDocumento. |
| 260 |
_aMéxico : _bSNTE, _c2000 |
||
| 300 | _a209 p. | ||
| 650 | 4 |
_aEducación _zMéxico _vCongresos _915549 |
|
| 905 | _aLibro | ||
| 999 |
_c179828 _d179828 |
||