http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f313-subject=Acetylene) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f313-subject%3DAcetylene Results for your query: docsPerPage=100;f313-subject=Acetylene Thu, 01 Jan 1970 12:00:00 GMT Acetylene: the principles of its generation and use. Leeds, F. H. (Frank Henley), Butterfield, W. J. Atkinson (William John Atkinson) 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