by Prof. Dr. Soerdjono Dirdjosisworo $7.00
by Soedharyo Soimin, S. H. $9.00
by $6.00
by Prof. Dr. Chatamarrasjid, S.H., M.H. $6.00
by Evi Hartanti, S.H. $7.00
by R. Zein, S.H., M.S $7.00