by Drs. H. Abu Ahmadi $11.00
by Drs. G. Kartasapoetra, dkk $7.00
by Drs. S. Margono $9.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $11.00
by Prof. DR. H. Abdul Muis Ba'dulu & Hermann, S.Ag., M.Pd $7.00
by Drs. Daryanto $7.00