by M.E. Dicks
$6.00

by Dr. Muh. Nasir, S.H., M.S
$7.00

by Prof. KGHP. Haryomataram, S.H.
$9.00

by WK
$13.00

by Stallings
$18.00

by Salim HS, S.H., M.S.
$11.00