/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: cleirbertazo https://cdn.slidesharecdn.com/profile-photo-cleirbertazo-48x48.jpg?cb=1523652171 Engenheiro Agrônomo e cursando Engenharia Segurança do Trabalho.