by Drs. Djalinus Syah $7.00
by Ir. H. Rahmat Rukmana, MBA., MSc. $5.00
by Redaksi (Penghimpun) $12.00
by David Colbert $9.00
by Drs. H. Inu Kencana Syafiie, M.Si $9.00
by $7.00
