by Djoko Prakoso, S.H $9.00
by Abel Tasman $6.00
by Drs. J. Riwu Kaho $9.00
by Drs. Bayu Surianingrat $6.00
by Prof. Dr. Hj. Sutyastie Soemitro Remi & Prof. Dr. P. Tjiptoherjanto $7.00
by D. Soetrisno, S.H $9.00