by $20.00
by Drs. A. Rahmat Rosyadi, M.H. & Ngatino, S.H., M.H. $6.00
by Subekti $6.00
by Prof. Dr. Ir. Ali Khomsan $9.00
by Prof. H. Hilman Hadikusuma, S.H. $8.00
by Hari Sabarno $12.00