/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: marthenyudan https://cdn.slidesharecdn.com/profile-photo-marthenyudan-48x48.jpg?cb=1523160408 SD tahun 1982 SMP Tahun 1987 SMA Tahun 1990 PT Unmul 1993