181
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Published in 2001
Repository Repositorio Universidad Politécnica Salesiana
182
book
Published in 2013
Repository Repositorio Universidad Politécnica Salesiana
183
book
Published in 1988
Repository Repositorio Universidad Politécnica Salesiana
184
book
Published in 2024
Repository Repositorio Universidad Politécnica Salesiana
185
book
Published in 2019
Repository Repositorio Universidad Politécnica Salesiana
186
book
Published in 1994
Repository Repositorio Universidad Politécnica Salesiana
187
book
Published in 2014
Repository Repositorio Universidad Politécnica Salesiana
188
book
Published in 2017
Repository Repositorio Universidad Politécnica Salesiana
189
book
Published in 2022
Repository Repositorio Universidad Politécnica Salesiana
190
book
Published in 2004
Repository Repositorio Universidad Politécnica Salesiana
191
book
by Romero Guayasamín, Pablo; Villalva Salguero, Tania; Naranjo Gamboa, Byron O.; Viteri Torres, Walter; Herrera Vargas, Zoraya; Proaño Zurita, Jenny; Martínez Bonilla, Carlos; Chávez, David; Montalván, Katherine; Valbuena, Nelly; Vayas Ruiz, Eliza Carolina; Guamán Guadalima, Nelly Gabriela; Brito Alvarado, Xavier; Rodríguez Caguana, Adriana
Published in 2023
Repository Repositorio Universidad Politécnica Salesiana
192
book
Published in 2000
Repository Repositorio Universidad Politécnica Salesiana
193
book
Published in 1997
Repository Repositorio Universidad Politécnica Salesiana
194
book
Published in 2021
Repository Repositorio Universidad Politécnica Salesiana
195
book
Published in 1987
Repository Repositorio Universidad Politécnica Salesiana
196
book
Published in 2018
Repository Repositorio Universidad Politécnica Salesiana
197
book
Published in 2015
Repository Repositorio Universidad Técnica de Machala
198
book
Published in 2015
Repository Repositorio Universidad Técnica de Machala
199
book
Published in 2021
Repository CEDIA
200
book
Published in 2003
Repository Repositorio Universidad Andina Simón Bolivar