by M. Yahya Harahap, S.H.
$28.00

by Herlina Suyati Bachtiar. SH.MBA
$7.00

by -
$5.00

by Bambang Sunggono, S.H., M.S.
$8.00

by Prof. Dr. Soerjono Soekanto, S.H., M.A.
$3.00

by Leden Marpaung, S. H.
$7.00