by Leden Marpaung, S. H.
$7.00

by Dr. Ahmad Rofiq, MA
$12.00

by I Nengah Juliana, S.H., M.H.
$6.00

by R. Soegijatno Tjakranegara, S.H.
$11.00

by R. Soeparmono, SH.
$6.00

by Prof. Mr. Dr. Sudargo Gautama
$6.00