by Voltaire $9.00
by Richard Carlson, Ph.D $11.00
by $18.00
by PROF. DR. H. MUHAMMAD CHIRZIN, M.AG. & H. SULAIMAN YUSUF $7.00
by Hery Suhersono $16.00
by Drs. Husein Umar, S.E., M.M., MBA $13.00
by Drs. Djalinus Syah, Dra. Azimar Enong, dan H.N. Murdiati Sulastomo $7.00
by Ambarini $6.00
by Stefanny Irawan $7.00
by Lucy Gordon $7.00
by Etty Indriati $6.00
by Hilman Hariwijaya $6.00