http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f4-subject=Zip code -- United States -- Directories) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f4-subject%3DZip%20code%20--%20United%20States%20--%20Directories Results for your query: docsPerPage=100;f4-subject=Zip code -- United States -- Directories Thu, 01 Jan 1970 12:00:00 GMT Locus: the ultimate locator : the ultimate place name and zip code locator. Business Resources Bureau 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