tag:blogger.com,1999:blog-3928439.post107229405209016073..comments2024-01-14T21:46:08.640-08:00Comments on Passionate about History: Ancient Discoveries Highlights Ctesibus and HeronMary Harrschhttp://www.blogger.com/profile/01812961655356354800noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-3928439.post-45209785832970548632009-02-05T19:02:00.000-08:002009-02-05T19:02:00.000-08:00This comment has been removed by a blog administrator.Anonymousnoreply@blogger.com