| 000 | 00423nam a2200157 a 4500 | ||
|---|---|---|---|
| 005 | 20210219153218.0 | ||
| 008 | 991125n 000 0 spa u | ||
| 035 | _aUPN01000084408 | ||
| 100 | _aPuente-Schubeck, Elsa de la | ||
| 222 | _aPISTAS EDUCATIVAS | ||
| 245 | _aLa educación bilingüe en México y Guatemala | ||
| 300 | _a73-89 | ||
| 362 | _a1990 No. 55, sept.-oct. | ||
| 904 |
_aAC _b022219 |
||
| 905 | _aArticulo | ||
| 999 |
_c71202 _d71202 |
||