http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f240-subject=Opera -- Mexico) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f240-subject%3DOpera%20--%20Mexico Results for your query: docsPerPage=100;f240-subject=Opera -- Mexico Thu, 01 Jan 1970 12:00:00 GMT Crotchets and quavers: or, Revelations of an opera manager in America. Maretzek, Max, 1821-1897 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