by Prof. Milton Mayeroff $5.00
by Dr. Martin Harun, OFM $6.00
by Karen Amen, Tee Dobinson $7.00
by E. Martasudjita, Pr. $3.00
by Harjawiyata, Frans, OSCO $4.00
by Drs. Husni Rahiem (Ed.) $7.00
by Tanenbaum $13.00
by Andrias Harefa $7.00
by Husein Umar $9.00
by V. Lestari $6.00
by Gupran, Drs. $9.00
by Tobi Moektijono $5.00