by Dhanu Koesbyanto JA $7.00
by Rudy Choirudin $9.00
by Hayatinufus A.L. Tobing $20.00
by V.M. Bambang Soemantri $11.00
by Sisca Soewitomo $6.00
by Drs. Amin Wijaja Tunggal, M.B.A $7.00