by WK $12.00
by WK $20.00
by Sayyid Quthb $20.00
by Martiman P $5.00
by I Gusti Ngurah Agung $11.00
by Daoed Joesoef dan Jusuf Sutanto $6.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $7.00