by Dr. Sofyan Syafri Harahap, M.S,Ac $12.00
by Ir. Endar Sugiarto, B.A $6.00
by Fatima Memisi $6.00
by Stanley Bing $11.00
by Johanes Lim, Ph.D., CPC $7.00
by Geoffrey Robinson $18.00
by Kusnadi $7.00
by Marie Rene O\'Donoghue, SSC $5.00
by F.X. Kardinal Nguyen Van Thuan $6.00
by - $9.00
by Raihana $6.00
by Theresia Citraningtyas $4.80