by Pandji Anoraga, S.E., M.M dan H. Djoko Sudantoko, S.Sos., M.M $13.00
by Dr. Mulyono Abdurrahman $11.00
by J.H. Tarumetor Tairas $9.00
by Joeniarto, S.H $7.00
by M.T. Al-Hadadi, Terj. Drs. H. Zainuddin $7.00
by - $11.00