by AAK (Aksi Agraris Kanisius) $6.00
by Prof. J. Supranto, M.A., APU $11.00
by Drs. Daryanto $7.00
by A. Shallaby $9.00
by Fachruddin H.S $7.00
by Ir. Setijo Pitojo $5.00
by Amiruddin Hamzah, SH. $6.00
by Fauz Noor $11.00
by Dr. Agnes Widanti $11.00
by Mohamad Sobary $9.00
by Prof. dr. Nurbaiti Iskandar, SpTHT $6.00
by J. Guwandhi, SH. $6.00