by Dr. B. Siswanto Sastrohadiwiryo
$12.00

by Jeffry A. Krames
$11.00

by Dr. Bahder Johan Nasution, S.H., S.M., M.Hum
$7.00

by Victor Situmorang, S.H
$7.00

by Luna Torashyngu
$0.00

by Ir. Setijo Pitojo
$6.00