by ISEI $56.00
by $4.00
by Ir. H. Rahmat Rukmana - Hj. Yuyun Yuniarsih, BSc. $6.00
by Dra. Kumara Poespo $12.00
by Miguel Escobar $6.00
by F. Budi Hardiman $9.00
by Dr. Paul Suparno, SJ. Dkk $6.00