by Drs. G. Kartasapoetra, dkk $7.00
by Dr. C. Asri Budiningsih $7.00
by Drs. A. Munir & Drs. Sudarsono, S.H., M.Si $12.00
by $16.00
by Drs. Sudiyo $9.00
by - $13.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $7.00