by Bernadetta Sri Lusiani, dkk. $7.00
by Ir. Abbas Siregar Djarijah & Ir. Harsono Puspowardoyo $6.00
by AAK (Aksi Agraris Kanisius) $6.00
by Calvin S. Hall & Gradner Lindzey $11.00
by Ansoriy Al Mansur $6.00
by Adnan Hasan Baharits $13.00