Project Gutenberg 2004-10-10 Public domain in the USA. 138 Carmichael, R. D. (Robert Daniel) 1879 1967 Carmichael, Robert Daniel The Theory of Numbers en Number theory QA Text Mathematics 724764 2024-01-10T21:32:28 application/pdf 7554 2025-07-06T06:38:58.570722 application/rdf+xml 194536 2024-01-10T21:32:28 application/prs.tex 11263 2025-07-06T06:38:58.508720 image/jpeg 3055 2025-07-06T06:38:58.266714 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 en.wikipedia