by James Lull $23.00
by Drs. Abas Kartadinata $13.00
by Drs. Saliman, Drs. Sudarsono, S.H $9.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $9.00
by Sofjan Assauri $12.00
by Drs. H. Kahar Masyhur $12.00