by Darwan Prinst, S.H. $6.00
by Leden Marpaung, S. H. $13.00
by Prof. Dr. Andi Hamzah, S. H. $7.00
by Soedharyo Soimin, S.H. $9.00
by Coen Reijntjes, Bertus Haverkort & Ann Waters-Bayer $18.00
by Prof. Mr. Dr. Sudargo Gautama $8.00