by Paul J. Centi $5.00
by Muhammad Ismail $5.00
by Dr. C. Groenen, OFM. $7.00
by Dr. Ahmad Jayadi, M.Pd $7.00
by Frank G. Goble $9.00
by Budi Agus Riswandi $7.00
by Zainal Asikin, dkk $6.00