by Sayyid Quthb $20.00
by T. Wexley & A. Yuki $9.00
by Mary Elizabeth Tebo, FSP $9.00
by Ir. Mul Muyani Sutedjo $7.00
by Muhaimin Iqbal $11.00
by $3.00
by Drs. Muchdarsyah Sinungan $11.00
by Radiks Purba $13.00
by Drs. CST. Kansil, S.H $12.00
by - $16.00
by Daoed Joesoef dan Jusuf Sutanto $6.00
by H. PROF. DR. AFIF MUHAMMAD, M.A. $20.00