by Dr. Ibrahim Bafadal, M.Pd $9.00
by Drs. H. Moh. Pabundu Tika, M.M $7.00
by Charles P. Kindleberger $11.00
by Drs. Daryanto $7.00
by Dr. Mohammad Muslehuddin $7.00
by Drs. Robinson Tarigan, M.R.P $11.00
by Dr. Sjarkawi, M.Pd $7.00
by Ir. Abbas Siregar Djarijah & Ir. Harsono Puspowardoyo $5.00
by Harimurti Kridalaksana $7.00