61
article
Published in 1965
Repository Repositorio Banco Central del Ecuador
62
article
Published in 1966
Repository Repositorio Banco Central del Ecuador
63
article
Published in 1964
Repository Repositorio Banco Central del Ecuador
64
article
Published in 2013
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
65
article
Published in 1997
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
66
article
Published in 2017
Repository Revista Ciencias Médicas
67
article
Published in 1894
Repository Revista Anales
68
article
Published in 2015
Repository Revistas Escuela Superior Politécnica Agropecuaria de Manabí
69
article
Published in 2017
Repository Revistas Universidad Técnica de Babahoyo
70
article
Published in 2021
Repository Repositorio Universidad Politécnica Salesiana
71
article
Published in 2017
Repository Repositorio Universidad Politécnica Salesiana
72
article
Published in 2018
Repository Repositorio Universidad Internacional del Ecuador
73
article
Published in 2023
Repository Revista CINCHONIA
74
article
Published in 2018
Repository Revista Ciencias Sociales y Económicas
75
article
Published in 2018
Repository Repositorio Pontificia Universidad Católica del Ecuador Sede Ambato
76
article
Published in 1964
Repository Repositorio Banco Central del Ecuador
77
article
Published in 1965
Repository Repositorio Banco Central del Ecuador
78
article
Published in 2018
Repository Repositorio Universidad Nacional de Educación
79
article
Published in 2020
Repository Repositorio Universidad Regional Amazónica
80
article
Published in 1964
Repository Repositorio Banco Central del Ecuador