http://www.rssboard.org/rss-specification 720 https://cylinders.syr.edu/xtf/search?docsPerPage%3D100;f5-language%3DEnglish;f6-realSubject%3DVocal%20quartets;f7-realSubject%3DLullabies;f8-series%3DEdison%20Blue%20Amberol Results for your query: docsPerPage=100;f5-language=English;f6-realSubject=Vocal quartets;f7-realSubject=Lullabies;f8-series=Edison Blue Amberol Thu, 01 Jan 1970 12:00:00 GMT https://cylinders.syr.edu/xtf/view?docId=metsmods/belfer_cylinders.79257.metsmods.xml https://cylinders.syr.edu/xtf/view?docId=metsmods/belfer_cylinders.79257.metsmods.xml Sat, 01 Jan 1916 12:00:00 GMT