by Prof. Dr. Soedjono Dirdjosisworo, S.H., MBA $6.00
by Trubus Rahardiansah P $10.00
by Soejono, S.H., M.H & Abdurrahman, S.H., M.H $7.00
by $13.00
by Prof. Mr. Dr. Sudargo Gautama $6.00
by Prof. H. Hilman Hadikusuma, S.H. $8.00