1
book
by Lomas Tapia, Kennedy Rolando; Guevara Escobar, Jorge; Naranjo Toro, Miguel Edmundo; Trujillo, Carmen Amelia; Solórzano, Hada
Published in 2017
Repository Repositorio Universidad Técnica del Norte
2
book
by Lomas Tapia, Kennedy Rolando; Trujillo, Carmen Amelia; Aranguren, Jesús; Moncada, José Alí; Naranjo Toro, Miguel Edmundo; Erazo, Mónica
Published in 2017
Repository Repositorio Universidad Técnica del Norte