by Dr. Ir. Muhammad Rasyaf, MS
$6.00

by Suprihatin
$9.00

by SHAHIFAH 'ALAWIYAH
$13.00

by Dr. Martin Harun, OFM
$6.00

by I Wayan Sudiarsa, M.Si
$7.00

by Dr. Sri S. Nasar, dkk
$20.00