by E.M. Nani Marsudi $6.00
by Donald A. Chu, Ph.D $6.00
by James Brost, MHM. $3.00
by A. Gianto, SJ. $7.00
by Siriakus Ndolu, O.Carm $5.00
by Prof. Dr. M. Mutawalli asy-Sya'rawi $5.00