by Dr. G. Kartasapoetra dan H. Marsetyo $7.00
by Drs. Daryanto $13.00
by Drs. G. Kartasapoetra, dkk $7.00
by Dr. Hamzah B. Uno, M.Pd $0.00
by Drs. Wasty Soemanto, M.Pd $6.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $6.00
by Drs. H. Abu Ahmadi $9.00
by ZAPRULKHAN, M.S.I. $6.00