by Dr. Suwarno Imam S $11.00
by Drs. Ibnu Syamsi, S.U $6.00
by Kemas Ali Hanfiah $12.00
by Yasa Boga $7.00
by Lanny Soechan $6.00
by Drs. Amin Wijaja Tunggal, M.B.A $7.00