| 000 | 00505as a2200205u 44500 | ||
|---|---|---|---|
| 001 | 000159724 | ||
| 005 | 20210221164012.0 | ||
| 008 | 141023u19uu xx spa d | ||
| 942 | _cISSUE | ||
| 084 |
_aRev _b233 |
||
| 245 | 0 | 0 | _aCUESTIONES ECONOMICAS |
| 260 |
_aEquateur, Quito : _bBanco Central del Ecuador, _c[19--] |
||
| 270 | _aApartado 339 - Quito | ||
| 310 | _aQ | ||
| 650 | 0 | 4 | _aEconomie |
| 650 | 0 | 4 | _aEconomie |
| 710 | 2 | _aBanco Central del Ecuador | |
| 901 | _aGSL | ||
| 999 |
_c89871 _d89871 |
||