by Prof. Dr. Sri Soemantri, S.H.
$6.00

by J. G. Starke Q. C.
$12.00

by H.M. Idris Ramulyo, S.H., M.A
$11.00

by Hari Sabarno
$12.00

by Soejono, S.H., M.H
$7.00

by Van Steenis
$12.00