by Dr. A. Supratiknya $6.00
by Agung Kristiawan $0.00
by Anton Gerbono & Abbas Siregar Djarijah $6.00
by Ir. Bambang Cahyono $6.00
by Prof. Dr. Kees Bertens, MSC $6.00
by Dr. P. J. Suwarno, S.H $13.00
by Dra. Sri R.D. Putranti, M.S $16.00
by DR. Andi Hamzah, S.H $11.00
by Drs. Al. Amin Susanto $4.00
by Hussein Muhammad Yusuf $6.00
by $5.00