by Prof. DR. Soerjono Soekanto, S.H., M.A., dkk
$6.00

by Michael J. Alter, MS
$9.00

by Saiful M. Ruky, S.E., MBA
$9.00

by Doni Istyanto Hari
$2.40

by Amaluddin, Mohamad
$6.00

by Permadi Gandapradja
$11.00