by Vollmar, IS Adiwimarta $7.00
by M. Shidiq $9.00
by Dr. Siswanto Sumarso, S.H. M.H $9.00
by Prof. Mr. Dr. Sudargo Gautama $7.00
by Prof. Abdulkadir Muhammad, S.H. $5.00
by Setianingsih Suwardi, Sri $9.00