| 000 | 00426nam a2200181Ia 4500 | ||
|---|---|---|---|
| 005 | 20250425161542.0 | ||
| 008 | 250425s9999 xx 000 0 und d | ||
| 041 | _aspa | ||
| 082 | _a331.04 | ||
| 100 | _aLUDEÑA RUBIN, VICTOR | ||
| 245 | 0 | _aRELACIONES INDUSTRIALES | |
| 250 | _a1A ED. | ||
| 260 |
_aEcuador _bUNIVERSIDAD DE GUAYAQUIL _c1900 |
||
| 260 | _aGUAYAQUIL | ||
| 300 | _a205 | ||
| 942 | _c01 | ||
| 010 | _a22868 | ||
| 999 |
_c211474 _d211474 |
||