Project Gutenberg 2017-01-21 Public domain in the USA. 44 Bonner, Richard Wrenn, Charles L. (Charles Lewis) 1880 1952 The Boy Inventors' Electric Hydroaeroplane Produced by Roger Frank, Les Galloway and the Online Distributed Proofreading Team at http://www.pgdp.net en Inventors -- Juvenile fiction Seaplanes -- Juvenile fiction PZ Text Browsing: Children & Young Adult Reading Browsing: Fiction 351985 351994 2024-07-22T11:13:16.301198 2023-09-23T09:40:09.478874 text/html text/html 356466 2017-01-21T09:54:58 text/html; charset=utf-8 563533 2017-01-21T09:55:02 text/html; charset=utf-8 application/zip 622036 2024-07-22T11:13:24.389194 application/epub+zip 620206 2024-07-22T11:13:17.486194 application/epub+zip 237275 2024-07-22T11:13:16.907216 application/epub+zip 712038 2024-07-22T11:13:29.194145 application/x-mobipocket-ebook 661552 2024-07-22T11:13:23.699160 application/x-mobipocket-ebook 280839 2022-09-24T15:34:03.199177 application/x-mobipocket-ebook 302738 302641 2024-07-22T11:13:15.188235 2023-09-23T09:40:08.357881 text/plain; charset=us-ascii text/plain 303026 2017-01-21T09:54:56 text/plain; charset=utf-8 114745 2017-01-21T09:55:02 text/plain; charset=utf-8 application/zip 17710 2024-07-22T11:13:29.340125 application/rdf+xml 28505 2024-07-22T11:13:17.012198 image/jpeg 4496 2024-07-22T11:13:16.960189 image/jpeg 562612 2024-07-22T11:13:16.374191 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