by Prof. Dr. I.H. Ph. Diederiks - Verschoor $7.00
by SMP Tjondronegoro, Gunawan Wiradi $25.00
by - $5.00
by - $9.00
by Dra. Roestiyah NK $6.00
by Prof. Dr. H. Zainuddin Ali, M.A $7.00
by Eko Endarnoko $32.00