by Prof. Dra. C.S.T. Kansil, S. H.
$28.00

by Prof. DR. R. Wirdjono Prodjodikoro, SH
$5.00

by M. Yahya Harahap, S.H.
$9.00

by M. Idris Ramulyo, S.H., M.H.
$7.00

by Dr. Ahmad Rofiq, MA
$12.00

by Prof. Mr. Dr. Sudargo Gautama
$6.00