/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: ooharyatko https://cdn.slidesharecdn.com/profile-photo-ooharyatko-48x48.jpg?cb=1523361922 inyong bocah purwokerto, smp 2 83, sma 1 fis2 57, ex iptn