by Drs. Ibnu Syamsi, S.H $7.00
by Ikatan Akuntan Indonesia $11.00
by Drs. H.M. Yacob Ibrahim $11.00
by M. Ali Hasan $9.00
by Boediono $5.00
by Jo Condrill & Bennie B., Ph.D $7.00
by Robert S. Redmond $7.00