by Ir. Nur Tjahjadi
$5.00

by Jan Hendrik Rapar
$6.00

by Dr. Franz Magnis Suseno, SJ
$12.00

by Huub J. W. M. Boelaars, OFM.Cap.
$15.00

by Ir. Hieronymus Budi Santoso dan Heru Respati
$5.00

by Ernest Mariyanto
$4.00