Browsing by Author Quishpe Calderón, Juan
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| Issue Date | Title | Author(s) |
|---|---|---|
| 2015 | Plan de Negocios: Aplicación Móvil Tributaria "DECLARACION DIRECTA" | Ordoñez Guerrero, Richard; Quishpe Calderón, Juan; Izquierdo Orellana, Edgar, Director |