by Abdul Munir Mulkhan $7.00
by Sachiko Murata $5.00
by Ir. H. Rahmat Rukmana, MBA., M.Sc. & Uu Sugandi Saputra, B.Sc $6.00
by Drs. Khaelany H.D., M.A. $9.00
by Ir. Fauziah Muhlisah $6.00
by Dr. Franz Magnis Suseno, SJ $9.00