by M.A.W. Brouwer
$7.00

by WK
$11.00

by Soerjono Soekanto
$12.00

by Prof. Mr. Dr. Sudargo Gautama
$6.00

by Prof. Dr. Ir. Tri Yuwanta S.U., DEA
$7.00

by F. X. Djumialdji, S. H.
$7.00