by Satya Joewana dkk $6.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $11.00
by Ny. Susmayati, B.A dan Ny. Hj. Asnidar $7.00
by Daradjadi Gondodiprojo $6.05
by ISEI $18.00
by Ellen Christina, M. Fuad, dkk $9.00