http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f5-subject=Chemical industry -- Connecticut) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f5-subject%3DChemical%20industry%20--%20Connecticut Results for your query: docsPerPage=100;f5-subject=Chemical industry -- Connecticut Thu, 01 Jan 1970 12:00:00 GMT This is Du Pont. E.I. du Pont de Nemours & Company 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