| 000 | 00494nam a2200181 u 4500 | ||
|---|---|---|---|
| 005 | 20230519063606.0 | ||
| 008 | 190311s2006 r 000 0 eng d | ||
| 035 | _aUPN01000229536 | ||
| 049 | _aF | ||
| 050 | 4 |
_aLA422 _bC6.6 2006 |
|
| 111 | 2 |
_aCongreso Nacional de Educación _n(4o : _d2006 : _cMéxico ) |
|
| 245 | 1 | 0 | _aMaterial de apoyo. |
| 260 |
_aMéxico : _bSNTE, _c2006. |
||
| 300 | _a32 p. | ||
| 650 | 4 |
_aEducación _zMéxico _vCongresos _915549 |
|
| 905 | _aLibro | ||
| 999 |
_c201631 _d201631 |
||