by Drs. Amin Widjaja Tunggal, Ak., M.B.A $7.00
by Aileen Mitchel Stewart $9.00
by Silvester Gloridus Sukur $12.00
by Ir. Burhan Bahar $12.00
by Drs. H. Malayu S.P. Hasibuan $7.00
by J. Donald Walters $9.00