/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: WalterBarboza4 https://cdn.slidesharecdn.com/profile-photo-WalterBarboza4-48x48.jpg?cb=1658760379 Periodista, Docente Universitario, Licenciado y Profesor en Comunicación Social.