/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: LeonardoCamargo1 https://cdn.slidesharecdn.com/profile-photo-LeonardoCamargo1-48x48.jpg?cb=1523152780 ²Ñ¾±²õ²¹²Ô³Ù°ù´Ç±èí²¹