Browsing by Author León Pérez, Guillermo
Showing results 1 to 1 of 1
| Issue Date | Title | Author(s) |
|---|---|---|
| 28-Nov-2003 | Implementación del sistema basc en emma y cia s.a. | Rodríguez Pineda, Mónica; Mora Barrientos, Diana Margarita; Zapata Gallego, Paula Andrea; León Pérez, Guillermo |