by Drs. Radno Harsanto, M.Si $9.00
by Siti Rahayu - Titiek F. Djaafar $5.00
by Ir. Bambang Cahyono $6.00
by Henri J.M. Nouwen $3.00
by Rondang Pasaribu $6.00
by A. Sonny Keraf & Mikhael Dua $7.00