by dr. St. Arif Haliman, MPH dkk $4.00
by Ir. Heinz Frick $6.00
by Dr. Paul Suparno, SJ $7.00
by $6.00
by $7.00
by Ir. Hieronymus Budi Santoso $5.00
by M. Hamdan, SH. MH. $5.00
by $18.00
by Sukidi $9.00
by Abdul Tawwab Yusuf $5.00
by Drs. Husein Umar, S.E., M.M., MBA $13.00
by V. Lestari $9.00