by Drs. Ngadijo A.J $6.00
by Prof. Dr. Chatamarrasjid, S.H., M.H. $6.00
by M. Yahya Harahap, S.H. $20.00
by Drs. Sudarso $7.00
by Lalu Husni, S.H., M.Hum $9.00
by Prof. Abdulkadir Muhammad, S.H. $6.00