by Drs. Muslih Fathoni, MA $7.00
by Soekartawi $9.00
by Drs. Hasbullah $6.00
by Thaba $7.00
by Prof. Dr. h. Sunarto dan Dra. Ny. B. Agung Hartono $9.00
by Kasmir, S.E., M.M $9.00