by DR. Bahder Johan Nasution, S.H., S.M., M.Hum
$6.00

by Drs. Abdul Manaf, MH.
$6.00

by Leden Marpaung, S.H.
$7.00

by -
$12.00

by Tim Redaksi Tatanusa
$9.00

by Prof. Dr. Barda Nawawi Arief, S.H.
$8.00