by Drs. Soemarso, S.R $18.00
by Drs. Abdul Chaer $7.00
by - $22.00
by N. Suparni, S.H dan DR. Andi Hamzah, S.H $13.00
by Dr. S. Prawirasusanto, M.Sc., dkk $9.00
by Drs. Amin Wijaja Tunggal, M.B.A $6.00