The requested URL "/~terasaka/E/Chap1/Prob1-1/T/%ef%bf%bd%ef%bf%bd%ef%bf%bdK%ef%bf%bd%ef%bf%bd%ef%bf%bd1-1.xls" was not found on this server (www.applc.keio.ac.jp)
- Thu Mar 28 23:20:24 2024-