by A. Malik Haramain $11.00
by J. Donald Walters $3.00
by Olga Yusuf $7.00
by Prof. Dr. Sondang P. Siagian, M.P.A $9.00
by WK $11.00
by Editor: St. Sularto, Wandi S. Brata, Pax Benedanto $16.00
by Rofi'l $5.00
by Abdul Tawwab Yusuf $5.00
by Hilman Hariwijaya & Boim Lebon $6.00
by Sisca Susanto $7.00
by Marga T $7.00
by - $13.00