by Juswito Satrio, S.H. $6.00
by Prof. Dr. Paulus Effendi Lotulung, S.H. $7.00
by Prof. Mr. Roeslan Saleh $7.00
by $6.00
by Barda Nawawi Arief $7.00
by Drs. CST. Kansil, S.H $11.00
by $20.00
by Drs. Robinson Tarigan $9.00
by Arlyn J. Melcher $9.00
by Sutherland Lyall $31.00
by E. Martasudjita, Pr. $9.00
by Yusuf Kaloko $6.00