by Prof. Dr. Soerjono Soekanto, S.H., M.A. $6.00
by Prof. Mr. Dr. Sudargo Gautama $7.00
by Prof. Mr. Dr. Sudargo Gautama $5.00
by $11.00
by Kansil C.S.T $11.00
by DR. Andi Hamzah, S.H $11.00
by Andrias Harefa $6.00