by Drs. Soemarso, S.R $7.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $9.00
by Kartadjoemena, H.S $9.00
by Dra. Ninik Widiyanti $9.00
by American Institute Of Banking $9.00
by Drs. G. Kartasapoetra, dkk $7.00