/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: JoelAndradeArce https://cdn.slidesharecdn.com/profile-photo-JoelAndradeArce-48x48.jpg?cb=1524230143 Perfeccionista, Análitico y con mucho criterio jeje