by Helmi Karim $6.00
by Agustinus Edy Kristianto (ed), A. Patra M. Zen (ed.) $37.00
by Ir. Endar Sugiarto $9.00
by M.L. Jhingan $13.00
by Azimah Soebagijo $8.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $12.00