http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f70-subject=United States. -- Bureau of the Census -- Archives -- Bibliography) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f70-subject%3DUnited%20States.%20--%20Bureau%20of%20the%20Census%20--%20Archives%20--%20Bibliography Results for your query: docsPerPage=100;f70-subject=United States. -- Bureau of the Census -- Archives -- Bibliography Thu, 01 Jan 1970 12:00:00 GMT Preliminary inventory of the records of the Bureau of the Census: (Record group 29). United States National Archives and Records Service., Davidson, Katherine H., Ashby, Charlotte Munchmeyer. 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