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Dspace de la Universidad del Azuay
Browsing by Subject MATERIALES PÉTREOS
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Issue Date
Title
Author(s)
2024
Planificación minera para la extracción de materiales pétreos aluviales en la concesión Playa Brisas del Upano, cantón Morona–provincia de Morona Santiago
Feijoo Calle, Ernesto Patricio
;
Farez Atiencia, Jean Carlos