by Drs. Ig. Wursanto $7.00
by Dr. P. Hardono Hadi $7.00
by Ir. H. Rahmat Rukmana $5.00
by P. Suparno, SJ., dkk. $6.00
by Noer Iskandar Al Barsany $5.00
by Nabil Hamid Al-Mu\'az $11.00