1 Yeti/1.0 (NHN Corp.; http://help.naver.com/robots/) /rde/contents/library/ps2img/cgi-bin/eqn2gif.cgi 157.118.3.12 1329216112 2012/02/14 19:41:52 y=f(x) 1 新規に受け付けます。 20120214_194152 Tue Feb 14 19:41:52 2012