by Supriadi, S.H., M.Hum.
$11.00

by Prof. Dr. Veithzal Rivai
$13.00

by Khan Sahib Khaja Khan B.A
$6.00

by Drs. Sudarsono, S.H., M.Si, dkk
$11.00

by Prof. Dr. J. Winardi, SE
$9.00

by Tongat, S.H., M.Hum
$9.00