by Supriadi, S.H., M.Hum. $11.00
by Prof. DR. Soedjono Dirdjosisworo, SH. MBA $9.00
by Prof. Dr. Zainal Abidin Farid, S.H. $13.00
by - $6.00
by $6.00
by Prof. Mr. Dr. Sudargo Gautama $6.00