1
article
by Maridueña Salazar, María Fernanda; Villafuerte Holguín, Grace; Moreno Quito, Mariuxi; González, Víctor Hugo
Published in 2010
Repository Repositorio Escuela Superior Politécnica del Litoral
2
bachelorThesis
by Cárdenas Martínez, Angie Lissette; Vasco Escobar, Margarita Marilin; Villacreses Varas, Adriana Giannella
Published in 2021
Repository Repositorio Universidad Politécnica Salesiana
3
article
Published in 1968
Repository Revista Economía