by Sara Salem $5.00
by Drs. Husein Umar, S.E., M.M., MBA $9.00
by Linda Adams & Elinor Lens $7.00
by Jopie Jusuf $11.00
by Jamal $7.00
by Prijono Tjiptoherijanto, S.E, M.A, Ph.D $11.00
by Murad Lesmana, Jeanette $7.00
by $13.00
by $4.00
by - $11.00
by Albert Wendt $5.00
by Hans Dieter Evers, dkk. $24.00