| 000 | 00467nam a2200169 a 4500 | ||
|---|---|---|---|
| 005 | 20210219160246.0 | ||
| 008 | 081001s1991 mx r 000 0 spa d | ||
| 035 | _aUPN01000161704 | ||
| 049 | _aUNE | ||
| 080 | _a37.014. 22 =20 "1991" RES | ||
| 245 | 0 | 0 | _aInternational literacy day,, 8 september 1991. |
| 260 |
_aParis : _bUNESCO, _c1991. |
||
| 300 | _apág. irregular. | ||
| 690 | _aAlfabetizacion- Conmemoraciones 1991 | ||
| 710 | 2 | _aUNESCO | |
| 905 | _aUNESCO | ||
| 999 |
_c133817 _d133817 |
||