by Drs. Amin Widjaja Tunggal, Ak., M.B.A $9.00
by Prayoga Utama $9.00
by Lindsay, David $5.00
by Toemin, A. Masoem $5.00
by Fachruddin H.S $18.00
by Drs. Ahmad Amir Aziz, M.Ag $6.00