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 Project Gutenberg 2017-11-17 Public domain in the USA. 52 Gray, Asa 1810 1888 Gray, Jane Loring 1821 1909 Loring, Jane Lathrop Letters of Asa Gray; Vol. 1 Produced by Chuck Greif, Jana Srna, Bryan Ness and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by Biodiversity Heritage Library.) en Gray, Asa, 1810-1888 -- Correspondence Botanists -- United States -- Correspondence QK Text Browsing: Biographies Browsing: Science - General 832747 832757 2024-08-23T08:28:45.601375 2023-09-24T07:11:22.877703 text/html text/html 822242 2021-01-24T16:46:08 text/html; charset=utf-8 1087333 2021-01-24T16:46:08 text/html; charset=utf-8 application/zip 1123444 2024-08-23T08:29:00.186397 application/epub+zip 1133916 2024-08-23T08:28:48.774367 application/epub+zip 359016 2024-08-23T08:28:47.070374 application/epub+zip 1365346 2024-08-23T08:29:07.543300 application/x-mobipocket-ebook 1274998 2024-08-23T08:28:57.886325 application/x-mobipocket-ebook 519513 2022-08-25T08:45:00.565688 application/x-mobipocket-ebook 661022 660801 2024-08-23T08:28:43.742412 2023-09-24T07:11:20.986679 text/plain; charset=us-ascii text/plain 660943 2017-11-17T12:49:22 text/plain; charset=utf-8 254670 2017-11-17T12:49:26 text/plain; charset=utf-8 application/zip 18846 2024-08-23T08:29:07.704256 application/rdf+xml 16474 2024-08-23T08:28:47.223359 image/jpeg 3404 2024-08-23T08:28:47.146382 image/jpeg 1088229 2024-08-23T08:28:45.689389 application/octet-stream application/zip en.wikipedia