1
book
Published in 1913
Repository Repositorio Universidad de Cuenca
2
other
Published in 1916
Repository Repositorio Biblioteca Digital CCE
3
book
Published in 1916
Repository Repositorio Biblioteca Digital CCE
4
other
Published in 1916
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
5
book
Published in 1899
Repository Repositorio Biblioteca Digital CCE
6
book
Published in 1899
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales