by Wahyu Wibowo $9.00
by Drs. Husein Umar, S.E., M.M., MBA $7.00
by Ikatan Akuntan Indonesia $12.00
by Abustam, Muhammad Idrus $9.00
by Richard G. Lipsey & Peter O. Steiner $16.00
by Drs. Suyadi Prawirosentono, MBA $7.00