by H.P. Panggabean, S.H. $6.00
by - $6.00
by Tim Redaksi Tatanusa $35.00
by Prof. Dr. H. Abdurrahmat Fathoni, M.Si $7.00
by G. Kartasapoetra, S.H. $16.00
by Prof. Mr. Dr. Sudargo Gautama $7.00