1
bachelorThesis
by Velásquez Tandazo, Ximena Alexandra; Cueva Murillo, Cindy del Cisne; Álvarez Gálvez, Luz Esther (Dir)
Published in 2011
Repository Repositorio Universidad Técnica Particular de Loja
2
bachelorThesis
by Cueva Murillo, Cindy del Cisne; Velásquez Tandazo, Ximena Alexandra; Álvarez Gálvez, Luz Esther(Dir.)
Published in 2011
Repository Repositorio Universidad Técnica Particular de Loja