by Frans M. Royan $11.00
by Ernest Dichter $9.00
by Meutya Hafid $11.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $7.00
by - $9.00
by Drs. H. Kahar Masyhur $9.00
by $13.00
by Muhibin Syah $11.00
by Eileen Rachman (Kata Pengantar) $7.00
by Dr. Muslih Abdul Karim, M.A. $9.00
by dr. Sylvia D. Elvira $6.00
by ABDUL MUN'IM AL-HASYIMI $7.00