204
book
by Amodio, Emanuele; D´ Emilio, A. Lucía; Cussianovich, Alejandro; Moya, Ruth; Biord Castillo, Horacio; Amadio, Massimo; Neira, Conte; Magoga, Alessandro
Published in 1988
Repository Repositorio Universidad Politécnica Salesiana
205
book
Published in 2015
Repository Repositorio Universidad Politécnica Salesiana
206
book
Published in 2013
Repository Repositorio Universidad Politécnica Salesiana
207
book
by Kuramochi, Yosuke; Bacigalupo, Ana; Carrasco, Hugo; Ferrarese, Stela; Golluscio, Lucia; Mergery, Enrique; Merino, Maria; Riquelme, Gladys; Rodriguez, Susana; Samain, Etienne; Zapater, Horacio
Published in 1994
Repository Repositorio Universidad Politécnica Salesiana
208
book
Published in 2015
Repository Repositorio Universidad Técnica de Machala
210
book
Published in 1996
Repository Repositorio Universidad de Cuenca
211
book
Published in 2006
Repository Repositorio SENESCYT
212
book
Published in 1998
Repository Repositorio SENESCYT
213
book
Published in 1998
Repository Repositorio Universidad Politécnica Salesiana
214
book
by Pauta Ortiz, Diana Patricia; Mansutti Rodr?guez, Alexander Antonio; V?squez Bernal, Marco Vinicio; Duchi Zaruma, Jos? Antonio
Published in 2021
Repository Repositorio Universidad Nacional de Educación
215
book
by Pauta Ortiz, Diana Patricia; Mansutti Rodr?guez, Alexander Antonio; V?squez Bernal, Marco Vinicio; Duchi Zaruma, Jos? Antonio
Published in 2021
Repository Repositorio Universidad Nacional de Educación
216
book
Published in 2009
Repository Repositorio Universidad Politécnica Salesiana
217
book
Published in 1997
Repository Repositorio SENESCYT
218
book
Published in 2018
Repository Repositorio Universidad Politécnica Salesiana
219
book
Published in 2018
Repository Repositorio Universidad Politécnica Salesiana
220
book
Published in 2019
Repository Repositorio Universidad Politécnica Salesiana