by Drs. Amin Widjaja Tunggal, Ak., M.B.A $7.00
by INDU SUNDARESAN $7.00
by Nurul Huda SA $9.00
by Dr. Handrawan Nadesul $11.00
by Salomo Simanungkalit (Penyunting) $12.00
by Prof. I. R. Poedjawiyatna $9.00
by $5.00