Project Gutenberg 2024-05-19 Public domain in the USA. 65 Bradford, Gershom 1879 1978 18012928 The whys and wherefores of navigation $aNew York :$bD. Van Nostrand Company, $c1918. Carol Brown, Chris Curnow and the Online Distributed Proofreading Team at https://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) 20140221030912bradford 1918 US en Navigation VK Text Browsing: Engineering & Construction Browsing: Science - General 329213 2024-08-30T09:01:17.308635 text/html 300398 2024-05-19T16:51:17 text/html 2198133 2024-08-30T09:01:24.853612 application/epub+zip 2198227 2024-08-30T09:01:19.303620 application/epub+zip 276646 2024-08-30T09:01:18.217662 application/epub+zip 2808483 2024-08-30T09:01:28.818571 application/x-mobipocket-ebook 2773723 2024-08-30T09:01:23.936588 application/x-mobipocket-ebook 280184 2024-08-30T09:01:16.428658 text/plain; charset=us-ascii 260230 2024-05-19T16:51:17 text/plain; charset=us-ascii 14001 2024-08-30T09:01:28.967554 application/rdf+xml 12532 2024-08-30T09:01:18.488622 image/jpeg 2065 2024-08-30T09:01:18.354652 image/jpeg 3499423 2024-08-30T09:01:17.392619 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