Project Gutenberg 2016-01-19 Public domain in the USA. 56 Hoskins, Robert 1933 1993 Hoskins, Phillip Hoskins, Robert Phillip Hoskins, Robert P. The Problem Makers Produced by Greg Weeks, Mary Meehan and the Online Distributed Proofreading Team at http://www.pgdp.net en Science fiction PS Text Science Fiction Browsing: Literature Browsing: Science-Fiction & Fantasy 104301 104311 2024-07-21T09:59:39.832414 2023-09-22T07:30:44.662411 text/html text/html 101357 2016-01-19T17:02:06 text/html; charset=us-ascii 278386 2016-01-19T17:02:06 text/html; charset=us-ascii application/zip 307660 2024-07-21T09:59:42.163425 application/epub+zip 308449 2024-07-21T09:59:40.244417 application/epub+zip 100334 2024-07-21T09:59:40.017437 application/epub+zip 355461 2024-07-21T09:59:43.751440 application/x-mobipocket-ebook 348102 2024-07-21T09:59:41.933428 application/x-mobipocket-ebook 140415 2022-09-23T07:42:01.721098 application/x-mobipocket-ebook 96720 96625 2024-07-21T09:59:39.632423 2023-09-22T07:30:44.324399 text/plain; charset=us-ascii text/plain 96662 2016-01-19T17:02:06 text/plain; charset=us-ascii 37771 2016-01-19T17:02:06 text/plain; charset=us-ascii application/zip 17595 2024-07-21T09:59:44.002397 application/rdf+xml 27459 2024-07-21T09:59:40.092421 image/jpeg 4707 2024-07-21T09:59:40.054412 image/jpeg 279509 2024-07-21T09:59:39.849437 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