by Ibrahim Muhammad Jamal $7.00
by J. Sudarmita $9.00
by Ir. Hieronymus Budi Santoso $5.00
by Douglas Bloch $6.00
by Karen Lavine $6.00
by Drs. Aloysius Soenarto & Stanislaus Suliangto $4.00
by Drs. H.M. Laily Mansur L. PH. $6.00