by Prof. Mr. Dr. Sudargo Gautama $6.00
by A. Ghufron, S.H., dkk $7.00
by DR. H. Koko Kosidin, SH. MH. $6.00
by Leden Marpaung, S. H. $7.00
by - $6.00
by Anisitus Amanat $7.00