by Margaret M. Polloma $12.00
by Dede Mulyanto, Deni Mukbar, Maria Endah, Putut Aryo $13.00
by Ir. H. Nazarukhan Yasin $13.00
by Eugene L. Grant. Terj. Drs. E. Komaruddin $13.00
by Michael LeBoeuf, Ph.D $11.00
by Peter Kasenda $7.21