1
book
Published in 1999
Repository Repositorio Universidad Politécnica Salesiana
3
book
Published in 2015
Repository Repositorio Universidad Politécnica Salesiana
4
book
Published in 2023
Repository Repositorio Universidad Politécnica Salesiana
5
book
Published in 2020
Repository Repositorio Universidad Politécnica Salesiana
6
book
Published in 1947
Repository Repositorio Universidad de Cuenca
7
book
Published in 2021
Repository Repositorio Universidad Técnica del Norte
8
book
Published in 1907
Repository Repositorio Biblioteca Digital CCE
9
book
Published in 1911
Repository Repositorio Biblioteca Digital CCE
10
book
Published in 2010
Repository Repositorio Instituto de Altos Estudios Nacionales
11
book
Published in 1921
Repository Repositorio Biblioteca Digital CCE
12
book
Published in 1921
Repository Repositorio Biblioteca Digital CCE
13
book
Published in 1899
Repository Repositorio Biblioteca Digital CCE
14
book
Published in 1931
Repository Repositorio Biblioteca Digital CCE
15
book
Published in 1921
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
16
book
Published in 1899
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
17
book
Published in 1921
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
18
book
Published in 1887
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
19
book
Published in 2019
Repository Repositorio Universidad Andina Simón Bolivar