by Dr. K.H. Didin Hafidhuddin, M.Sc $6.00
by Ucu Agustin $5.00
by Drs. H. Kahar Masyhur $9.00
by Drs. H. Basri Iba Asghary $11.00
by Bernard Haring, CSsR $6.00
by $4.00