by - $5.00
by Leden Marpaung, S.H. $9.00
by Dr. Andi Hamzah, S.H. $7.00
by Prof. Dr. Andi Hamzah, S.H. $11.00
by Gunawan Widjaja, A. Yani $7.00
by Drs. H. Ahmad Wardi Muslich $11.00