by Vincent Gaspersz $11.00
by R.G. Soekadijo $9.00
by Dr. Herman Darmawi $7.00
by Amiruddin Syarif, S.H $6.00
by - $9.00
by Joko Lelono $5.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $9.00