by Drs. A. Munir $7.00
by Prof. Dr. Machasin MA (ed.) $7.00
by Muh. Hasan al-Homshi $6.00
by H. Rahmat Rukmana $5.00
by Prof. Dr. H. Jalaluddin $6.00
by Prof. Dr. Kees Bertens, MSC $9.00