/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: valtercaldeira https://cdn.slidesharecdn.com/profile-photo-valtercaldeira-48x48.jpg?cb=1733181486 Professor do 1º CEB (1988) valtercaldeira.net