1
bachelorThesis
by Albán Ortega, Lenin Marcel; Bruno Zapata, Jimmy Manuel Ángel; Caraguay Aguinsaca, Diana Elizabeth
Published in 2012
Repository Repositorio Universidad Técnica Particular de Loja
2
bachelorThesis
by Caraguay Aguinsaca, Diana Elizabeth; Bruno Zapata, Jimmy Manuel Angel; Albán Ortega, Lenin Marcel
Published in 2011
Repository Repositorio Universidad Técnica Particular de Loja