by Dr. Paul Suparno, SJ. Dkk $6.00
by Prof. Dr. dr. H. Dadang Hawari, Psikiater $6.00
by Ir. H. Rahmat Rukmana $6.00
by Syaifuddin $12.00
by Yustinus Sumantri., SJ. $6.00
by Suharso, A.S.P $6.00