by Syahrul Machmud, SH., MH. $8.00
by Prof. M. Nasroen $7.00
by Prof. Mr. Dr. Sudargo Gautama & Rizawanto Winata, S.H. $7.00
by I. Soejito $9.00
by Prijono Tjiptoherijanto, S.E, M.A, Ph.D $7.00
by Gunawan Widjaja $7.00