by Prof. Mr. Dr. Sudargo Gautama $5.00
by - $5.00
by Prof. Dr. H. Zainuddin Ali, M.A. $7.00
by Halili Toha, S.H $6.00
by Prof. Drs. C.S.T. Kansil, S.H. $12.00
by Adrian Sutedi, S. H., M. H. $16.00