41
article
Published in 2002
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
42
bachelorThesis
Published in 2016
Repository Repositorio Pontificia Universidad Católica del Ecuador
43
bachelorThesis
Published in 2014
Repository Repositorio Pontificia Universidad Católica del Ecuador
44
other
Published in 1851
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
45
bachelorThesis
Published in 2017
Repository Repositorio Universidad de las Américas
46
bachelorThesis
Published in 2017
Repository Repositorio Universidad de las Américas
47
book
Published in 1986
Repository Repositorio Universidad Politécnica Salesiana
49
book
Published in 1992
Repository Repositorio Universidad Politécnica Salesiana
50
book
Published in 1991
Repository Repositorio Universidad Politécnica Salesiana
51
book
Published in 1993
Repository Repositorio Universidad Politécnica Salesiana
52
book
Published in 2016
Repository Repositorio Universidad Politécnica Salesiana
53
book
Published in 2006
Repository Repositorio Universidad Politécnica Salesiana
55
book
Published in 1991
Repository Repositorio Universidad Politécnica Salesiana
56
book
Published in 2016
Repository Repositorio Universidad Politécnica Salesiana
57
book
Published in 2006
Repository Repositorio Universidad Politécnica Salesiana
58
article
Published in 2015
Repository Repositorio Universidad Estatal Península de Santa Elena
59
article
Published in 2002
Repository Repositorio Universidad Andina Simón Bolivar
60
article
Published in 2012
Repository Repositorio Universidad Andina Simón Bolivar