by Leden Marpaung, S.H. $11.00
by Taufik H. Simatupang $5.00
by H. M. N. Purwosutjipto, S.H. $8.00
by Drs. Laden Marpaung, S.H. $8.00
by Prof. R. Soebekti, S.H. $3.00
by Prof. DR. M. Solly Lubis, SH. $5.00
by Takashi Shiraishi $7.00
by Dr. Farida Rahim, M.Ed $7.00
by Drs. A. Hasymi Ali, dkk $12.00
by Adnin Armas $9.00
by Lanny Soechan $6.00
by Budi Widianarko & Andreas Pandiangan $11.00