by Prof. Dr. H. Zainuddin Ali, M.A. $7.00
by Moch. Faisal Salam, SH., MH. $10.00
by Martiman P $5.00
by Prof. H. Hermien Hadiati Koeswadji, S.H. $7.00
by $6.00
by Prof. DR. Soedjono Dirdjosisworo, SH. $5.00