Project Gutenberg 2010-10-04 Public domain in the USA. 85 Bohler, Otto 09020694 Über die Picard'schen Gruppen aus dem Zahlkörper der dritten und der vierten Einheitswurzel de Geometry, Non-Euclidean Picard groups Algebraic fields QA Text Mathematics DE Sachbuch Browsing: Mathematics Browsing: Science - General 552368 2010-10-04T08:22:44 application/pdf 502451 2010-10-04T08:22:44 application/pdf application/zip 268219 2010-10-04T08:22:44 application/prs.tex 171365 2010-10-04T08:22:44 application/prs.tex application/zip 10058 2025-06-14T04:42:57.310690 application/rdf+xml 25177 2025-06-14T04:42:57.233697 image/jpeg 4457 2025-06-14T04:42:56.955704 image/jpeg Archives containing the RDF files for *all* our books can be downloaded at https://book.klll.cc/wiki/Gutenberg:Feeds#The_Complete_Project_Gutenberg_Catalog