by $6.00
by Ir. L. Widarto $5.00
by Gola Gong & Tias Tatanka $7.00
by Adolf Heuken $26.00
by Anthony Reid $21.00
by Prof. Dr. M. Mutawalli asy-Sya'rawi $6.00
by Prof. Dr. Sjachran Basah, S.H., CN $5.00
