by Prof. DR. M. Solly Lubis, SH. $3.00
by Huala Adolf $9.00
by Prof. Mr. Dr. Sudargo Gautama $5.00
by Habib Adjie, S.H., M.Hum. $7.00
by M. Yahya Harahap, S. H. $13.00
by Prof. (em). D.J.E. Sahetapy, S.H., M.A. $5.00
by Freemont E. Kast $16.00