by Muderis Zaini, S.H. $7.00
by Prof. DR. M. Solly Lubis, SH. $6.00
by Sulistiono Kertawacana $6.00
by M. Yahya Harahap, S.H. $7.00
by YW. Sunindhia, S.H $9.00
by Ziwar Effendi $6.00