Project Gutenberg 2008-04-24 Public domain in the USA. 50 Lie, Sophus 1842 1899 Lie, Marius Sophus Über Integralinvarianten und Differentialgleichungen de Differential equations Integrals QA Text Mathematics DE Sachbuch 408357 2008-04-24T13:13:13 application/pdf 12139 2008-06-11T16:35:32 application/octet-stream 15162 2008-06-11T16:35:32 application/octet-stream 2503 2008-06-11T16:35:32 application/octet-stream 66193 2008-06-11T16:35:32 application/octet-stream 50926 2008-06-11T16:35:32 application/octet-stream 84407 2008-06-11T16:35:32 application/octet-stream 73568 2008-06-11T16:35:32 application/octet-stream 57293 2008-06-11T16:35:32 application/octet-stream 63858 2008-06-11T16:35:32 application/octet-stream 73278 2008-06-11T16:35:32 application/octet-stream 27539 2008-06-11T16:35:32 application/octet-stream 44104 2008-06-11T16:35:32 application/octet-stream 47496 2008-06-11T16:35:32 application/octet-stream 42778 2008-06-11T16:35:32 application/octet-stream 55681 2008-06-11T16:35:32 application/octet-stream 63505 2008-06-11T16:35:32 application/octet-stream 80231 2008-06-11T16:35:32 application/octet-stream 46802 2008-06-11T16:35:34 application/octet-stream 49395 2008-06-11T16:35:36 application/octet-stream 34996 2008-06-11T16:35:37 application/octet-stream 49031 2008-06-11T16:35:39 application/octet-stream 48900 2008-06-11T16:35:40 application/octet-stream 40628 2008-06-11T16:35:41 application/octet-stream 29219 2008-06-11T16:35:41 application/octet-stream 44115 2008-06-11T16:35:41 application/octet-stream 40894 2008-06-11T16:35:41 application/octet-stream 43811 2008-06-11T16:35:41 application/octet-stream 34261 2008-06-11T16:35:41 application/octet-stream 31711 2008-06-11T16:35:41 application/octet-stream 30895 2008-06-11T16:35:41 application/octet-stream 40356 2008-06-11T16:35:41 application/octet-stream 40184 2008-06-11T16:35:41 application/octet-stream 30736 2008-06-11T16:35:41 application/octet-stream 48376 2008-06-11T16:35:41 application/octet-stream 47987 2008-06-11T16:35:41 application/octet-stream 39413 2008-06-11T16:35:41 application/octet-stream 44316 2008-06-11T16:35:41 application/octet-stream 39256 2008-06-11T16:35:41 application/octet-stream 31079 2008-06-11T16:35:41 application/octet-stream 33293 2008-06-11T16:35:41 application/octet-stream 33321 2008-06-11T16:35:41 application/octet-stream 38101 2008-06-11T16:35:41 application/octet-stream 37394 2008-06-11T16:35:41 application/octet-stream 38296 2008-06-11T16:35:41 application/octet-stream 32276 2008-06-11T16:35:41 application/octet-stream 29032 2008-06-11T16:35:41 application/octet-stream 36282 2008-06-11T16:35:41 application/octet-stream 26828 2008-06-11T16:35:41 application/octet-stream 34285 2008-06-11T16:35:41 application/octet-stream 34468 2008-06-11T16:35:41 application/octet-stream 40540 2008-06-11T16:35:41 application/octet-stream 29601 2008-06-11T16:35:41 application/octet-stream 32419 2008-06-11T16:35:41 application/octet-stream 40933 2008-06-11T16:35:41 application/octet-stream 60935 2008-06-11T16:35:41 application/octet-stream 50882 2008-06-11T16:35:41 application/octet-stream 62390 2008-06-11T16:35:42 application/octet-stream 54259 2008-06-11T16:35:42 application/octet-stream 36190 2008-06-11T16:35:42 application/octet-stream 44042 2008-06-11T16:35:42 application/octet-stream 43341 2008-06-11T16:35:42 application/octet-stream 39177 2008-06-11T16:35:42 application/octet-stream 40000 2008-06-11T16:35:42 application/octet-stream 25841 2008-06-11T16:35:42 application/octet-stream 61073 2008-06-11T16:35:42 application/octet-stream 63420 2008-06-11T16:35:42 application/octet-stream 50421 2008-06-11T16:35:42 application/octet-stream 48805 2008-06-11T16:35:42 application/octet-stream 45218 2008-06-11T16:35:42 application/octet-stream 53872 2008-06-11T16:35:42 application/octet-stream 47484 2008-06-11T16:35:42 application/octet-stream 59646 2008-06-11T16:35:42 application/octet-stream 34587 2008-06-11T16:35:42 application/octet-stream 45987 2008-06-11T16:35:42 application/octet-stream 40104 2008-06-11T16:35:42 application/octet-stream 44514 2008-06-11T16:35:42 application/octet-stream 34210 2008-06-11T16:35:42 application/octet-stream 70055 2025-10-10T10:39:47.256233 application/rdf+xml 222793 2008-04-24T13:13:13 application/prs.tex 16990 2025-10-10T10:39:47.122232 image/jpeg 3596 2025-10-10T10:39:46.862271 image/jpeg 356772 2008-04-24T13:13:13 application/octet-stream application/zip 57358 2008-04-24T13:13:13 application/octet-stream application/zip 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