/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: kgbaor https://cdn.slidesharecdn.com/profile-photo-kgbaor-48x48.jpg?cb=1523567933 Quien pierde su tiempo pierde la vida. Las horas vacías no vuelven jamás...