by H. Rahmat Rukmana $6.00
by ISEI $26.00
by J. Heinrich Arnold $8.00
by Drs. Suwarna Pringgawidagda, M.Pd $18.00
by Afandhie Rosmarkam & Nasih Widya Yuwono $9.00
by Paulus Wahana, M.Hum $6.00