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![]() Date: 2008-08-15 14:42:59Astronomers Anglican saints Natural philosophers Astrophysics Obsolete scientific theories Nicolaus Copernicus Heliocentrism Chinese astronomy Galileo Galilei Astronomy Science European people | Source URL: ccat.sas.upenn.eduDownload Document from Source WebsiteFile Size: 979,29 KBShare Document on Facebook |