by F.X. Djumialdji, S.H $7.00
by Prof. Mr. Dr. Sudargo Gautama & Rizawanto Winata, S.H. $9.00
by I.P.M. Ranuhandoko $16.00
by Prof. DR. M. Solly Lubis, SH. $5.00
by Dr. Drs. H. Mohammad Zain, Ak.& Drs. H. Dodo Syarief Hidayat $8.00
by $9.00