| 000 | 00364nam a2200157Ia 4500 | ||
|---|---|---|---|
| 005 | 20250425160945.0 | ||
| 008 | 250425s9999 xx 000 0 und d | ||
| 041 | _aspa | ||
| 082 | _a621.319 | ||
| 245 | 0 | _aDESARROLLO DEL SECTOR ELECTRICO ECUATORIANO | |
| 250 | _a1A ED. | ||
| 260 |
_aEcuador _bESPOL _c1982 |
||
| 260 | _aS.L. | ||
| 942 | _c01 | ||
| 010 | _a9258 | ||
| 999 |
_c199623 _d199623 |
||