1
bachelorThesis
Published in 2003
Repository Repositorio Universidad Técnica Particular de Loja
2
bachelorThesis
by Palacios Montalván, Ketty Delfina; Jaramillo Lapo, Cristhian Fabián Sarmiento Zumba, Jorge Rolando
Published in 2008
Repository Repositorio Universidad Nacional de Loja
3
bachelorThesis
by Palacios Montalván, Ketty Delfina; Contento Chamba, Jenny Liliana Contento Chamba, Henry Rolando; Guamán Quinche, José Oswaldo
Published in 2011
Repository Repositorio Universidad Nacional de Loja