| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c2543 _d2543 |
||
| 082 |
_a004 / _bC955a / CN |
||
| 100 | _aCruz Lopez,Jose Alcides | ||
| 245 | _aSitio Web, ALBERKENOVIT | ||
| 260 |
_aCabañas, El salvador: _bCentro Univeristario Regional de Cabañas, ULS; _c2017. |
||
| 300 | _b12X12 cm.; | ||
| 650 | _aSitio Web | ||
| 942 | _cVM | ||