by Drs. Abdul Chaer $7.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $9.00
by Drs. Saliman, Drs. Sudarsono, S.H $9.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $11.00
by Prof. Drs. Piet A. Sahertian $7.00
by Drs. H. Kahar Masyhur $11.00