by Gunawan Widjaja & Kartini Mulyadi $7.00
by - $6.00
by Drs. Sudarsono, S.H., M.Si, dkk $9.00
by N. Suparni, S.H dan DR. Andi Hamzah, S.H $13.00
by Prof. DR. M. Solly lubis, S.H. $6.00