XTF Search Results (docsPerPage=100;f13-subject=Halley's comet)

http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f13-subject=Halley's comet) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f13-subject%3DHalley's%20comet Results for your query: docsPerPage=100;f13-subject=Halley's comet Thu, 01 Jan 1970 12:00:00 GMT Comet lore: Halley's comet in history and astronomy. Emerson, Edwin, 1869- http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT