by Kamarwan, Sidharta S $6.00
by Ir. Abbas Siregar Djarijah $5.00
by BS Anwir $12.00
by Aji Supriyanto $16.00
by $7.00
by WK $11.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $12.00
by Elien Utrecht $9.00
by Topo Santoso, S.H., M.H $9.00