by Prof. Dr. H. Abdurrahmat Fathoni, M.Si $7.00
by Drs. Ary H. Gunawan $7.00
by Imam Baehaqi (ed.) $7.00
by Dr. Moh. Shochib $9.00
by Drs. B. Suryosubroto $9.00
by Muhammad Abed Al-Jabiri $7.00
by J. Krishnamurti $6.00
by Muhammad Chirzin $5.00