by Drs. Sudarsono , S.H., M.Si $18.00
by Drs. Samsul Munir Amin, M.A $7.00
by Nabil Hamid al-Muadz $7.00
by Abdullah bin Jaarulah $5.00
by Dr. Thomas Gordon $7.00
by P. Dr. Herman Yosef May, CSsR $7.00