1
other
Published in 2014
Repository Repositorio Universidad de Cuenca
2
other
Published in 2015
Repository Repositorio Universidad de Cuenca
3
other
Published in 1908
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
4
other
Published in 1908
Repository Repositorio Biblioteca Digital CCE
5
other
Published in 2011
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
6
other
Published in 2014
Repository Repositorio Universidad de Guayaquil
7
other
Published in 2016
Repository Repositorio Universidad Técnica de Ambato
8
other
Published in 2011
Repository Repositorio Universidad de Guayaquil