| 000 | 00491nam a2200193 a 4500 | ||
|---|---|---|---|
| 005 | 20210219152938.0 | ||
| 008 | 991125n 000 0 spa u | ||
| 035 | _aUPN01000068163 | ||
| 100 | 1 | _aAlvarez, Maria Edmee | |
| 222 | _aEL MAESTRO | ||
| 245 | _aComo contribuir a defender la unidad del idioma | ||
| 300 | _a47-61 | ||
| 362 | 0 | _a1969 No. 11, (dic.) | |
| 653 | 0 | _aESPAÑOL (LENGUA) | |
| 653 | 0 | _aLEXICO | |
| 653 | 0 | _aVOCABULARIO | |
| 904 |
_aAC _b005974 |
||
| 905 | _aArticulo | ||
| 999 |
_c64384 _d64384 |
||