标题：Pengembangan Buku Suplemen Materi Paket B Dalam Menyongsong Wajib Belajar Pendidikan Dasar 9 Tahun Melalui Jalur Pendidikan Luar Sekolah di Jawa Timur
摘要：The result of this study serves as a contributing factor in developing supplement books for Packet B. These supplement books should be in line with the interest of the adult learners and the available learning resources so as to be useful for the learners in order to improve their earnings and in turn motivate them to learn more. The population of this study are people in East Jawa having all kinds of earnings resources.
