2

book
Published in 1911
Repository Repositorio SENESCYT
5

other
Published in 1889
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
6

book
Published in 1894
Repository Repositorio Facultad Latinoamericana de Ciencias Sociales
7

book
Published in 1943
Repository Repositorio Universidad de Cuenca
8

book
Published in 1944
Repository Repositorio Universidad de Cuenca
9

book
Published in 1966
Repository Repositorio Universidad de Cuenca