History

Time	Change
2008-12-27 03:41:38+00:00	Associated with <length>
2010-12-01 14:23:17+00:00	Associated with 長さ
2010-12-01 14:26:22+00:00	Associated with unit
2010-12-01 14:28:56+00:00	Associated with pseudo-unit
2010-12-01 14:28:56+00:00	Associated with 擬似単位
2010-12-01 14:35:32+00:00	Associated with namedspace