by Leden Marpaung, S.H. $7.00
by Moch. Faisal Salam, SH., MH. $6.00
by Prof. Mr. Dr. Sudargo Gautama $7.00
by Suraputra, D. Sidik $6.00
by Salim H. S, S. H. $9.00
by Husni Syawali, SH. MH. & Neni Sri Imaniyati, S.H., M.H. $5.00