by Brent Runyon $11.00
by Drs. H. Inu Kencana Syafiie, M.Si $9.00
by P. Efrem Zuba, CSsR $3.00
by John Dean $7.00
by Drs. O.P. Simorangkir $9.00
by Sastrodiwirjo, Soemargo, dkk $5.00