by OK. Chairuddin, S.H.
$7.00

by Prof. Mr. Dr. Sudargo Gautama
$6.00

by Herman Hermit, Ir. MT.
$5.00

by Prof. DR. Romli Atmasasmita, SH. LL.M; Aman Sembiring Meliala, SH.MH. (Editor); Agus Takariawan, SH. MH. (Editor)
$6.00

by
$13.00

by Soerjono Soekanto
$12.00