by Asril Sitompul, S.H., LL.M. $5.00
by Drs. Adami Chazawi, SH $9.00
by DR. Andi Hamzah, S.H $9.00
by Drs. H. Ahmad Wardi Muslich $9.00
by - $9.00
by M. Yahya Harahap, S. H. $20.00