by Wahyu Wibowo $9.00
by Dr. Gunarto Suhardi, SH $9.00
by Ir. M. Iqbal Hasan $11.00
by Agus Setiawan $12.00
by Prof. DR. Soerjono Soekanto, S.H., M.A., dkk $6.00
by Drs. Safri Nurmantu MSi $9.00