by WK $11.00
by $7.00
by Prof. Dr. Moh. Mahfud MD, S.H., S.U. $9.00
by Drs. H. Kahar Masyhur $13.00
by F. Suryatmo $9.00
by Prof. DR. Taliziduhu Ndraha $11.00
by Ahmad Abdul Hadi $5.00