| 000 | 00512nam a2200205Ia 4500 | ||
|---|---|---|---|
| 008 | 200129s9999 xx 000 0 und d | ||
| 020 | _a9789978393390 | ||
| 041 | 0 | _aspa | |
| 082 | 0 | 4 | _a001.62/C326b/2.3.065(a) |
| 100 | 1 | _aCedeño Mendoza, Simón Adrián | |
| 245 | 0 | _aBase de datos | |
| 250 | _aEcuador, 2008 | ||
| 264 |
_aEcuador , _c2008 |
||
| 300 |
_a87 p. ; _c 21 cm. |
||
| 336 | _atxt | ||
| 337 | _an | ||
| 338 | _anc | ||
| 650 | 0 | 4 | _aBASE DE DATOS |
| 999 |
_c253221 _d253221 |
||
| 942 | 0 | 0 | _00 |