by Prof. Drs. Piet A. Sahertian $7.00
by Dra. Zuhairini, dkk $9.00
by Dr. Paul Suparno, SJ. Dkk $6.00
by W. James Popham $7.00
by Dr. Zakiah Daradjat, dkk $11.00
by - $13.00
by Tobi Moektijono $6.00