1
article
Published in 2010
Repository Repositorio Universidad Andina Simón Bolivar
2
bachelorThesis
Published in 1997
Repository Repositorio SEK
3
bachelorThesis
Published in 1997
Repository Repositorio Universidad Internacional SEK Ecuador
4
masterThesis
Published in 1983
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
5
article
Published in 1992
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
6
bachelorThesis
by Espol; Higuera González, Zoila Viviana; Galarza Villalba, Cindy Marielisa; Yance Orozco, Cindy Ariana
Published in 2017
Repository Repositorio Escuela Superior Politécnica del Litoral
7
bachelorThesis
Published in 2018
Repository Repositorio Universidad Técnica Particular de Loja
8
article
Published in 2018
Repository Repositorio Universidad Nacional de Educación
9
article
Published in 2017
Repository Repositorio Universidad Nacional de Educación
10
book
Published in 2012
Repository Repositorio Universidad Andina Simón Bolivar
11
masterThesis
Published in 2006
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
12
masterThesis
Published in 2016
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
13
article
Published in 2013
Repository Repositorio Escuela Superior Politécnica del Litoral
14
bachelorThesis
Published in 2020
Repository Repositorio Universidad Técnica del Norte
15
bachelorThesis
Published in 2006
Repository Repositorio Pontificia Universidad Católica del Ecuador
16
article
Published in 2020
Repository Revista CHASQUI
17
bachelorThesis
Published in 2015
Repository Repositorio Escuela Superior Politécnica del Litoral
18
bachelorThesis
Published in 2019
Repository Repositorio Universidad Técnica Estatal de Quevedo
19
article
by Braun, Juan
Published in 1991
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
20
bachelorThesis
Published in 2005
Repository Repositorio Universidad de Cuenca