161
book
Published in 1941
Repository Repositorio Universidad de Cuenca
162
book
Published in 1945
Repository Repositorio Universidad de Cuenca
163
book
Published in 1942
Repository Repositorio Universidad de Cuenca
164
book
Published in 1941
Repository Repositorio Universidad de Cuenca
165
book
Published in 2005
Repository Repositorio SENESCYT
166
book
by Carbonell, David; J?tiva, Cumanda; Montalvo, Janeth; Ortega, Alberto; Su?rez, Martha; Tafur, Valdano; Urgil?s, Rita; Villacres, Victor; Guerrero, Ricardo; Guzm?n, ?ngel
Published in 1995
Repository Repositorio SENESCYT
167
book
by Serrano P?rez, Vladimir; Gordillo, Ruth; Guerra, Samuel; Naranjo, Mauricio; Costales Samaniego, Alfredo; Pe?aherrera de Costales, Piedad; Paredes, Irene; Astudillo, Leonardo; Carrera, Luis; Ortega, Fernando
Published in 1999
Repository Repositorio SENESCYT
168
book
Published in 2008
Repository Repositorio SENESCYT
169
book
Published in 2003
Repository Repositorio SENESCYT
171
book
Published in 1970
Repository Repositorio SENESCYT
172
book
Published in 1997
Repository Repositorio SENESCYT
173
book
Published in 2004
Repository Repositorio SENESCYT
174
book
by Carbonell, David; J?tiva, Cumanda; Montalvo, Janeth; Ortega, Alberto; Su?rez, Martha; Tafur, Valdano; Urgil?s, Rita; Villacres, Victor; Guerrero, Ricardo; Guzm?n, ?ngel
Published in 1995
Repository Repositorio SENESCYT
175
book
Published in 2016
Repository Repositorio Universidad Católica de Cuenca
176
book
Published in 2015
Repository Repositorio Universidad Católica de Cuenca
177
book
by Ledesma-Ayora, Marco; Reinoso-Quezada, Santiago; Pozo-Cabrera, Enrique; Sayago-Heredia, Jaime; Reinoso-Vintimilla, Napoleón; Cordero-López, Paul; Piedra-Andrade, Bernardo; Zhunaula-Gualán, Aurelio; Peña-Cordero, Susana; Andrade-Molina, Gloria; Ormaza-Ulloa, Luis; Fenger-Fenger, Nick
Published in 2017
Repository Repositorio Universidad Católica de Cuenca
178
book
Published in 2017
Repository Repositorio Universidad Estatal Península de Santa Elena
179
book
Published in 1943
Repository Repositorio Universidad de Cuenca
180
book
Published in 2022
Repository Repositorio Universidad Técnica del Norte