by M. Yahya Harahap, S.H. $7.00
by Dr. H. Siswanto Sunarmo, S. H., M. H. $7.00
by $5.00
by Amiruddin Syarif, S.H $9.00
by H. Bohari, SH, MS $7.00
by RT. Sutantya R.H $7.00