/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: ruanlacerda96 https://cdn.slidesharecdn.com/profile-photo-ruanlacerda96-48x48.jpg?cb=1523482620 "Quando o médico erra: mata um,dois,no máximo cinco. Quando o engenheiro erra mata logo cem,duzentos,quinhentos. Sabias palavras do senhor professor"