http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f8-subject=Directories -- Bibliography -- Microform catalogs) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f8-subject%3DDirectories%20--%20Bibliography%20--%20Microform%20catalogs Results for your query: docsPerPage=100;f8-subject=Directories -- Bibliography -- Microform catalogs Thu, 01 Jan 1970 12:00:00 GMT City directories of the United States, 1860-1901: guide to the microfilm collection. Research Publications, inc 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