149 1 10 Siever, Ellen Additional Author Love, Robert Additional Author Robbins, Arnold Additional Author Figgins, Stephen Additional Author Weber, Aaron Additional Author Setiyowati Additional Author Madcoms Additional Author Abdul Kadir Additional Author Marlon Leon Additional Author Rahmat Rafiudin Additional Author Wiharsono Kurniawan Additional Author Wahana Komputer Additional Author M. Morris Mano Additional Author Charles R. Kime Additional Author Wahana Komputer Additional Author