1
book
Published in 1934
Repository Repositorio Biblioteca Digital CCE
2
bachelorThesis
Published in 2022
Repository Repositorio Universidad Estatal Península de Santa Elena
3
bachelorThesis
Published in 2013
Repository Repositorio Universidad de Guayaquil
4
bachelorThesis
Published in 2021
Repository Repositorio de la Universidad de las Artes
5
bachelorThesis
Published in 2015
Repository Repositorio Universidad Católica de Santiago de Guayaquil
6
bachelorThesis
Published in 2012
Repository Repositorio Universidad Nacional de Loja
7
bachelorThesis
Published in 2018
Repository Repositorio Escuela Superior Politécnica del Litoral