by Drs. Suyadi Prawirosentono, MBA $11.00
by Agus S. Madjadikara $9.00
by Sofjan Assauri $11.00
by Madjid, Abdul & Sri-Edi Swasono $7.00
by Drs. Husein Umar, S.E., M.M., MBA $9.00
by Drs. Ngadijo A.J $6.00