by David S. Powers $7.00
by A. Eddy Kristiyanto, OFM $9.00
by Richard P. McBrien $7.00
by Pandji Anoraga, S.E, M.M $7.00
by Ali Mustafa Yaqub $6.00
by $4.00
by Dr. Nur Syam $11.00
by Ir. Heinz Frick & LMF. Purwanto $6.00
by Ali Hasan Ali Abdulhamied $5.00