by Haryoto $5.00
by Br. Thomas Voets, CSA. $3.00
by Ir. Heinz Frick & FX. Bambang Suskiyatno $6.00
by Dr. H. Pidyarto Gunawan, O.Carm $4.00
by Ir. Lisdiana Fachruddin $5.00
by Dr. C. Groenen, OFM. $7.00