by Untung Sukardji $20.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $7.00
by Drs. B. Suryosubroto $6.00
by Drs. Hasrullah MA $7.00
by Jo Condrill & Bennie B., Ph.D $7.00
by Agusnawar $6.00