by Drs. CST. Kansil, S.H $12.00
by Prof. Mr. Dr. Sudargo Gautama $15.00
by Laboratorium FH UNPAR $6.00
by Prof. Dr. H. Zainuddin Ali M. A. $7.00
by Prof. DR. A.P. Parlindungan, SH. $8.00
by Prof. Mr. Dr. Sudargo Gautama $5.00