| 000 | 00466nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20210223131949.0 | ||
| 008 | 121121s1996 mx r 000 0 spa d | ||
| 035 | _aUPN01000188765 | ||
| 049 | _aUNE | ||
| 080 | 4 | _a377 (7/8) "1996" MES | |
| 100 | 1 |
_aMessina, Graciela _929311 |
|
| 245 | 1 | 3 |
_aLa educación tecnica y la formación profecional / _cGraciela Messina; Pedro D, weinberg; María E. Irigoin. |
| 260 |
_aSantiago, chile : _bUNESCO, _c1996. |
||
| 300 | _a134 p. | ||
| 999 |
_c160868 _d160868 |
||