by H. M. N. Purwosutjipto, S.H.
$8.00

by Pandji Anoraga, S.E, M.M
$7.00

by Dr. Munir Fuady, S.H., M.H., LL.M.
$8.00

by C.R. Talibonso
$6.00

by Drs. Abdul Chaer
$7.00

by Apeldorn
$11.00