by Prof. Hermien Hadiati Koeswadji, S.H. $5.00
by Prof. Dr. Soerjono Soekanto, S.H., M.A.& Prof. Purnadi Purbacaraka, S.H. $5.00
by $6.00
by Sanusi Bintang, S.H., M.Lis $5.00
by $11.00
by R. Wiyono, S.H. $11.00