/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: WidiHidayati https://cdn.slidesharecdn.com/profile-photo-WidiHidayati-48x48.jpg?cb=1523052734 Manusia biasa yg sedang berusaha memperbaiki diri.... Mengoptimalkan potensi.....