際際滷shows by User: vilsonleokuhn / http://www.slideshare.net/images/logo.gif 際際滷shows by User: vilsonleokuhn / 際際滷Share feed for 際際滷shows by User: vilsonleokuhn https://public.slidesharecdn.com/v2/images/profile-picture.png Vilson Kuhn (Alem達o) Leonides M. Kuhn (Leo)