by - $9.00
by Soedharyo Soimin, S. H. $11.00
by Prof. DR. M. Solly Lubis, SH. $5.00
by Kansil C.S.T $9.00
by Moch. Faisal Salam, SH., MH. $6.00
by Prof. Drs. C.S.T. Kansil, S.H. $9.00