by Drs. Save M. Dagun $6.00
by H. Muchtar $6.00
by Dr. Munir Fuady, S.H., M.H., LL.M. $8.00
by Prof. Dr. H. Zainuddin Ali, M.A. $7.00
by Soejono, S.H., M.H $7.00
by Leden Marpaung, S.H. $7.00