by J.P. Vaswani $7.00
by A. Gianto, SJ. $6.00
by Aziz Alimul $11.00
by Frank G. Goble $9.00
by FX. E. Armada Riyanto, CM $6.00
by Hamilah Djoeana K., Fajar H. Nasution & Bambang S. Trenggono $6.00
by Ir. Arif Hartoyo, M. S $5.00