by DR. Andi Hamzah, S.H $9.00
by - $11.00
by M. Yahya Harahap, S.H. $20.00
by Dr. H. Siswanto Sunarno, S.H., M.H. $7.00
by Prof. Sr. Surjono Soekamto, S.H., M.A. dan Ratih Lestarini, S.H. $6.00
by - $16.00