http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f4-realSubject=Popular music;f6-realSubject=Songs, Hungarian) https://cylinders.syr.edu/xtf/search?docsPerPage%3D100;f4-realSubject%3DPopular%20music;f6-realSubject%3DSongs,%20Hungarian Results for your query: docsPerPage=100;f4-realSubject=Popular music;f6-realSubject=Songs, Hungarian Thu, 01 Jan 1970 12:00:00 GMT Szaz szal gyertyat. https://cylinders.syr.edu/xtf/view?docId=metsmods/belfer_cylinders.78600.metsmods.xml https://cylinders.syr.edu/xtf/view?docId=metsmods/belfer_cylinders.78600.metsmods.xml Wed, 01 Jan 1913 12:00:00 GMT