by Robert T. Kiyosaki & Sharon L. Lechter $12.00
by Drs. Ahmad Amir Aziz, M.Ag $6.00
by Drs. Djalinus Syah, dkk $6.00
by C. A. Qadir $16.00
by Sartono Kartodirdjo $12.00
by Vincent Gaspersz $24.00
by Titon Slamet Kurnia $6.00
by Khalid I. Jindan $7.00