by -
$5.00

by Raymons Aron
$6.00

by Ni Matul Huda
$12.00

by Prof. Dr. C.S.T Kansil & S.T Kansil Christine , S.H
$11.00

by Dr. Bahder Johan Nasution, S.H., M.S., M.Hum. & Sri Warjiati, S.H., M.H.
$5.00

by M. Yahya Harahap, S. H.
$13.00