by HCC Brousson $9.00
by Christian Pelras $7.00
by Sitor Situmorang $13.00
by Margaret Kartomi $14.00
by Lim Tech Ghee $6.00
by Liem Siok Lan $21.00
by Prof. DR. M. Solly Lubis, SH. $5.00
by Krauss, Herbert L., dkk $11.00
by Victor Vic $25.00