by M. Amin Summa $30.00
by Warkum Sumitro, SH, MH $9.00
by Prof. DR. Chatamarrasjid Ais, S.H., M.H. $7.00
by R. Soeparmono, S.H. $9.00
by Herlina Suyati Bachtiar. SH.MBA $8.00
by Prof. Dr. Soerjono Soekanto, S.H., M.A. $3.00