1

book
Published in 1945
Repository Repositorio Biblioteca Digital CCE
2

book
Published in 1948
Repository Repositorio Biblioteca Digital CCE
3

other
Published in 1935
Repository Repositorio Universidad de Cuenca
4

other
Published in 1922
Repository Repositorio Universidad de Cuenca
5

other
Published in 1922
Repository Repositorio Universidad de Cuenca