by Diana Palmer $7.00
by Drs. Djalinus Syah, Dra. H.N. Murdiati Sulastomo, dan Dra. H. Azimar Enong $9.00
by Julia M. Dobson $9.00
by Dr. Franz Magnis-Suseno $9.00
by Dr. Agnes Widanti $11.00
by Nursalam $11.00
