Project Gutenberg 2021-05-01 Public domain in the USA. 94 Lincoln, Frederick Charles 1892 1960 Lincoln, F. C. (Frederick Charles) Lincoln, Frederick C. Peterson, Steven R. Anastasi, Peter A. Hines, Bob 1912 1994 Hines, Robert W. Migration of Birds (1979) Circular (U.S. Fish and Wildlife Service), 16. Tom Cosmas from materials made available on The Internet Archive. en Birds Birds -- Migration QL SK Text Browsing: Nature/Gardening/Animals Browsing: Science - General 325559 325571 2024-08-27T04:29:23.678654 2023-09-28T05:05:54.648517 text/html text/html 324415 2021-05-02T01:43:09 text/html; charset=utf-8 2469961 2021-05-02T01:44:21 text/html; charset=utf-8 application/zip 2069262 2024-08-27T04:29:36.217629 application/epub+zip 2068196 2024-08-27T04:29:27.643622 application/epub+zip 194169 2024-08-27T04:29:24.203674 application/epub+zip 3327712 2024-08-27T04:29:40.339587 application/x-mobipocket-ebook 3297125 2024-08-27T04:29:32.776594 application/x-mobipocket-ebook 255499 2022-09-29T10:55:37.719727 application/x-mobipocket-ebook 278144 278174 2024-08-27T04:29:22.761773 2023-09-28T05:05:53.775537 text/plain; charset=us-ascii text/plain 278022 2021-05-02T01:43:09 text/plain; charset=utf-8 98563 2021-05-02T01:44:21 text/plain; charset=utf-8 application/zip 19502 2024-08-27T04:29:40.494559 application/rdf+xml 25516 2024-08-27T04:29:24.347644 image/jpeg 4489 2024-08-27T04:29:24.275656 image/jpeg 2469195 2024-08-27T04:29:23.782683 application/octet-stream application/zip 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 en.wikipedia