1 Yeti/1.0 (NHN Corp.; http://help.naver.com/robots/) /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1351579597 2012/10/30 15:46:37 y=f(x) 1 新規に受け付けます。 20121030_154637 Tue Oct 30 15:46:37 2012