1
2
article
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Repository Repositorio Universidad Nacional de Educación
3
article
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4
book
Published in 1912
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
5
book
Published in 1912
Repository Repositorio Biblioteca Digital CCE
6
article
by Mainato Quizhpilema, Mar?a Luisa; Sapatanga Villavicencio, Diana Marlene; Parra Llivisupa, Tatiana Maribel; Gonz?lez, Melissa
Published in 2017
Repository Repositorio Universidad Nacional de Educación
7
bachelorThesis
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Repository Repositorio Universidad Nacional de Educación
8
bachelorThesis
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Repository Repositorio Universidad San Francisco de Quito
9
book
Published in 2017
Repository Repositorio Universidad Estatal Península de Santa Elena
10
article
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Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
11
bachelorThesis
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Repository Repositorio Universidad Politécnica Salesiana
12
article
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Repository Repositorio Universidad Tecnológica Indoamérica
13
article
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Repository Revista Ciencias Sociales
14
article
by Cuzco Vargas, Shirley Dayana; Heredia Moyano, María Fernanda; Carrasco Montesdeoca, Caterine Yesenia
Published in 2023
Repository Revista InGenio
15
masterThesis
Published in 2014
Repository Repositorio Universidad Andina Simón Bolivar
16
article
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Repository Revista Universidad de Cuenca
17
article
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Repository REVISTAUC
18
Published in 1990
Repository
19
article
Published in 2010
Repository Repositorio Universidad Andina Simón Bolivar
20
masterThesis
Published in 2017
Repository Repositorio Universidad Andina Simón Bolivar