Project Gutenberg 2011-01-24 Public domain in the USA. 64 Vessiot, Ernest 1865 1952 Leçons de Géométrie Supérieure Professées en 1905-1906 fr Geometry, Analytic QA Text Mathematics FR Sciences et Techniques Browsing: Mathematics Browsing: Science - General 1758171 2011-01-24T08:33:17 application/pdf 1256327 2011-01-24T08:33:17 application/pdf application/zip 676886 2021-06-11T17:20:35 application/prs.tex 472947 2021-06-11T17:20:36 application/prs.tex application/zip 9933 2024-09-15T03:41:57.264007 application/rdf+xml 13540 2024-09-15T03:41:57.194056 image/jpeg 3421 2024-09-15T03:41:57.028038 image/jpeg Archives containing the RDF files for *all* our books can be downloaded at https://www.gutenberg.org/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog fr.wikipedia