@muhammadseptianstudent-telkomuniversity-ac-id Active 5 months, 1 week ago ActivityProfileSites 1Friends 0Groups 0 PersonalMentionsFavoritesFriendsGroups Show: — Everything — Updates New Sites Posts Comments Friendships New Groups Group Memberships Group Updates muhammadseptian@student.telkomuniversity.ac.id created the site Sistem komputer dan Sistem informasi 5 months, 1 week ago