by Drs. Amin Widjaja Tunggal, Ak., M.B.A $12.00
by Drs. Husni Rahiem (Ed.) $7.00
by Drs. Ec. Suyadi Prawirosentono, M.B.A $7.00
by Prof. Dr. H. Abdurrahmat Fathoni, M.Si $11.00
by Drs. Slamet Saksono $7.00
by Agusnawar $6.00