http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f2-series=Edison Blue Amberol;f4-realSubject=Popular music;f5-realSubject=Folk songs -- Ukraine;f6-realSubject=Songs, Russian) https://cylinders.syr.edu/xtf/search?docsPerPage%3D100;f2-series%3DEdison%20Blue%20Amberol;f4-realSubject%3DPopular%20music;f5-realSubject%3DFolk%20songs%20--%20Ukraine;f6-realSubject%3DSongs,%20Russian Results for your query: docsPerPage=100;f2-series=Edison Blue Amberol;f4-realSubject=Popular music;f5-realSubject=Folk songs -- Ukraine;f6-realSubject=Songs, Russian Thu, 01 Jan 1970 12:00:00 GMT Oi ya nestchastay (malo russkaya piesnia). https://cylinders.syr.edu/xtf/view?docId=metsmods/belfer_cylinders.78608.metsmods.xml https://cylinders.syr.edu/xtf/view?docId=metsmods/belfer_cylinders.78608.metsmods.xml Sun, 01 Jan 1922 12:00:00 GMT