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 2019-11-18 Public domain in the USA. 49 Reeves, R. Harris Bad Drains; and How to Test Them With notes on the ventilation of sewers, drains, and sanitary fittings, and the origin and transmission of zymotic disease Produced by Richard Tonsing, Chris Curnow and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) en Sewerage TD Text Browsing: Engineering & Construction Browsing: Science - General 215052 215062 2024-07-25T06:55:05.940374 2023-09-26T06:33:41.583937 text/html text/html 215625 2019-11-17T16:12:54 text/html; charset=utf-8 317525 2019-11-17T16:12:56 text/html; charset=utf-8 application/zip 352696 2024-07-25T06:55:11.344334 application/epub+zip 352250 2024-07-25T06:55:07.059398 application/epub+zip 143897 2024-07-25T06:55:06.490374 application/epub+zip 415482 2024-07-25T06:55:14.345362 application/x-mobipocket-ebook 394501 2024-07-25T06:55:10.735364 application/x-mobipocket-ebook 187204 2022-09-27T12:41:33.297027 application/x-mobipocket-ebook 169694 169683 2024-07-25T06:55:05.222374 2023-09-26T06:33:40.939946 text/plain; charset=us-ascii text/plain 170108 2019-11-17T16:12:42 text/plain; charset=utf-8 59302 2019-11-17T16:12:56 text/plain; charset=utf-8 application/zip 17172 2024-07-25T06:55:14.486320 application/rdf+xml 10549 2024-07-25T06:55:06.583369 image/jpeg 1568 2024-07-25T06:55:06.536366 image/jpeg 323687 2024-07-25T06:55:05.967375 application/octet-stream application/zip