1

book
Repository Repositorio Universidad Politécnica Salesiana
2

book
Published in 2012
Repository Repositorio Universidad Andina Simón Bolivar
3

book
Published in 1902
Repository Repositorio Universidad de Cuenca
4

book
Published in 1892
Repository Repositorio Biblioteca Digital CCE
6

book
Published in 1880
Repository Repositorio Universidad de Cuenca
7

book
Published in 1932
Repository Repositorio Universidad de Cuenca
8

book
Published in 1930
Repository Repositorio Universidad de Cuenca
9

book
Published in 1889
Repository Repositorio Universidad de Cuenca
10

book
Published in 1930
Repository Repositorio Biblioteca Digital CCE
11

book
Published in 1924
Repository Repositorio Biblioteca Digital CCE
13

book
Published in 1919
Repository Repositorio Biblioteca Digital CCE
14

book
Published in 1932
Repository Repositorio Biblioteca Digital CCE
15

book
Published in 1932
Repository Repositorio Biblioteca Digital CCE
16

book
Published in 2000
Repository Repositorio Universidad Andina Simón Bolivar
18

book
Published in 2002
Repository Repositorio Universidad Andina Simón Bolivar
19

book
Published in 2005
Repository Repositorio Universidad Andina Simón Bolivar
20

book
Published in 1999
Repository Repositorio Universidad Andina Simón Bolivar