by ISEI $18.00
by Ir. Setijo Pitojo $7.00
by WK $12.00
by Dr. P. A. van Der Weij $7.00
by Harjawiyata, Frans, OSCO $4.00
by $6.00
by AAK (Aksi Agraris Kanisius) $6.00
by - $5.00
by Sri Izzati $7.00
by Yasa Boga $13.00
by Eka Kurniawan $7.00
by Saiful M. Ruky, S.E., MBA $9.00