/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: afraniovazfernandes https://cdn.slidesharecdn.com/profile-photo-afraniovazfernandes-48x48.jpg?cb=1523388170 Engenharia Civil na PUCRS , Especialização na área rodoviária