by Sayyid Quthb, Umar Tilmisani $5.00
by Johannes Muller $13.00
by Prof. Drs. Sri Rumini $6.00
by $6.00
by Doli D. Siregar $48.00
by E.M. Nani Marsudi $5.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $7.00
by Prof. dr. H. Nurbaiti Iskandar, Sp.THT $5.00