41
book
Published in 1908
Repository Repositorio Biblioteca Digital CCE
42
bachelorThesis
Published in 1971
Repository Repositorio Universidad de Cuenca
43
bachelorThesis
Published in 1989
Repository Repositorio Universidad de Cuenca
44
bachelorThesis
Published in 2013
Repository Repositorio Universidad de Guayaquil
45
bachelorThesis
Published in 2014
Repository Repositorio Universidad de Guayaquil
46
bachelorThesis
Published in 2023
Repository Repositorio Universidad Técnica de Cotopaxi
47
bachelorThesis
Published in 2010
Repository Repositorio Universidad Nacional de Loja
48
article
Published in 2018
Repository Revista mkt Descubre
49
bachelorThesis
Published in 2023
Repository Repositorio Universidad Técnica de Cotopaxi
50
bachelorThesis
Published in 2013
Repository Repositorio Universidad Politécnica Salesiana
51
bachelorThesis
Published in 1990
Repository Repositorio Universidad Técnica Particular de Loja
52
bachelorThesis
Published in 2013
Repository Repositorio Escuela Superior Politécnica de Chimborazo
53
bachelorThesis
Published in 2011
Repository Repositorio Escuela Superior Politécnica de Chimborazo
54
bachelorThesis
Published in 1961
Repository Repositorio Universidad de Cuenca
55
article
Published in 1931
Repository Repositorio Universidad de Cuenca
56
article
Published in 1891
Repository Repositorio Universidad de Cuenca
57
article
Published in 1931
Repository Repositorio Universidad de Cuenca
58
bachelorThesis
Published in 2007
Repository Repositorio Universidad de Cuenca
59
bachelorThesis
Published in 1993
Repository Repositorio Universidad de Cuenca
60
bachelorThesis
Published in 2017
Repository Repositorio Escuela Superior Politécnica del Litoral