by Dra. Kumara Poespo $12.00
by Ir. H. Rahmat Rukmana - Hj. Yuyun Yuniarsih, BSc. $6.00
by Dr. Martin Harun, OFM / LBI $7.00
by Ir. Hieronymus Budi Santoso dan Heru Respati $5.00
by Tuti Soenardi $7.00
by Ir. Pracaya $6.00