by Prof. KGHP. Haryomataram, S.H. $9.00
by Suhrawardi K. Lubis, S.H. $7.00
by Sanusi Bintang, S.H., M.Lis $5.00
by - $12.00
by Salim H. S., S. H., M. S., dkk. $9.00
by DR. Bahder Johan Nasution, S.H., S.M., M.Hum $6.00