/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: MouAreperm https://cdn.slidesharecdn.com/profile-photo-MouAreperm-48x48.jpg?cb=1523535651 ¿A quién va usted a creer, a mí o a sus propios ojos?