by Suhema, S.Pd $7.00
by Prof. DR. Sukardjo $7.00
by Mc Iver $9.00
by A. Shallaby $9.00
by Syam Hardy $9.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $6.00
by Drs. Hendiyat Soetopo $11.00
by Redaksi (Penghimpun) $6.00
by Nenden Kirana $6.00
by PT. Jia Xiang Hometown $4.00