by Pijper, G.F $5.00
by C.J. Bohm, MSC. $4.00
by Ibnu Taimiyah $5.00
by $4.00
by Sayyid Quthb $9.00
by Stefan Leks $4.00
by Dr. Muchtaruddin Mansyur $5.00
by Suryatati A Manan, Martha Sinaga $7.00