by Drs. Daryanto $7.00
by Ir. Hieronymus Budi Santoso $5.00
by $9.00
by WK $11.00
by $6.00
by Aziz Alimul $9.00
by M. Idris Ramulyo, S.H., M.H. $9.00
by M. Nasib ar-Rifa'i $28.00
by Penyunting: J. Kristiadi, T.A. Legowo, N.T. Budi Harjanto $7.00
by JAMES A. JOSEPH, PH.D $7.00