| 000 | 003270000a22001210004500 | ||
|---|---|---|---|
| 041 | 0 | _aEs | |
| 593 | _a99-09-2008 | ||
| 245 | 1 | 0 | _aECOFRONTERAS |
| 260 | _bColegio de la Frontera Sur | ||
| 590 |
_bCarr. Panamericana y Periferico Sur s/n _cChiapas _dApdo. Posta 63 CP 29290 _f(967)6 78 05 64 _gMexico |
||
| 942 | _cCR | ||
| 999 |
_c130764 _d130764 |
||