by H.A. Aziz Salim Basyarahil $6.00
by Ir. Ari Wijayani Purwanto $11.00
by K.H. Moenawar Chalil $11.00
by L. Patrick Carroll, SJ $6.00
by Dennis & Matt Linn $4.00
by Myla Kabat-Zinn & Jon Kabat-Zinn $9.00