by Fachruddin H.S $6.00
by H. Abu Daud Busroh, S.H $9.00
by Drs. Daryanto $7.00
by Dra. Dwi Hayu Agustini, MBA $9.00
by Marshall E. Dimock $12.00
by A. Tresna Sastrawijaya, M.Sc $7.00