1021
book
Published in 1925
Repository Repositorio Biblioteca Digital CCE
1022
book
Published in 1987
Repository Repositorio Universidad Politécnica Salesiana
1023
bachelorThesis
Published in 2014
Repository Repositorio Instituto Tecnológico Cordillera
1024
bachelorThesis
Published in 2023
Repository Repositorio Universidad Laica Vicente Rocafuerte
1025
article
Published in 2013
Repository Repositorio Universidad Politécnica Salesiana
1026
masterThesis
Published in 2003
Repository Repositorio Universidad Politécnica Salesiana
1027
bachelorThesis
Published in 2011
Repository Repositorio Universidad Politécnica Salesiana
1028
bachelorThesis
Published in 2011
Repository Repositorio Universidad Politécnica Salesiana
1029
other
Published in 2002
Repository Repositorio Escuela Superior Politécnica del Litoral
1030
bachelorThesis
Published in 2023
Repository Repositorio Universidad Laica Vicente Rocafuerte
1031
bachelorThesis
Published in 2009
Repository Repositorio Universidad de Cuenca
1032
masterThesis
Published in 2009
Repository Repositorio Universidad de Cuenca
1033
bachelorThesis
Published in 2010
Repository Repositorio Universidad Técnica Particular de Loja
1034
bachelorThesis
Published in 2016
Repository Repositorio Universidad de Guayaquil
1035
bachelorThesis
Published in 2015
Repository Repositorio Universidad Nacional de Chimborazo
1036
bachelorThesis
Published in 2019
Repository Repositorio Universidad de Guayaquil
1037
article
Published in 2020
Repository Repositorio Universidad Tecnológica Indoamérica
1038
article
Published in 2020
Repository Repositorio Universidad Tecnológica Indoamérica
1039
article
Published in 1898
Repository Revista Anales
1040
bachelorThesis
Published in 2013
Repository Repositorio Universidad Laica Vicente Rocafuerte