http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f8-subject=Engineering -- Tables, calculations, etc) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f8-subject%3DEngineering%20--%20Tables,%20calculations,%20etc Results for your query: docsPerPage=100;f8-subject=Engineering -- Tables, calculations, etc Thu, 01 Jan 1970 12:00:00 GMT Engineers' and mechanics' pocket-book. Haswell, Chas. H. (Charles Haynes), 1809-1907 https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT