by Drs. Suyadi Prawirosentono, MBA $7.00
by Etty Indriati $6.00
by $20.00
by W. Arthur Lewis $11.00
by Drs. Tjahya Supriatna, M.S $9.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $9.00