by Adrian Perkasa $4.32
by Munaf H. Regar $9.00
by Pindi Kisata $7.00
by DR. J. Kaloh $11.00
by Ir. Mul Muyani Sutedjo $7.00
by Robert T. Kiyosaki $12.00
by Laila Juwita $9.00
by J. Donald Walters $3.00
by Leden Marpaung, S.H. $11.00
by Paul I. Wellman $16.00
by - $16.00
by Park In-Hwan, dkk $15.00