http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f98-subject=Gearing, Spur) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f98-subject%3DGearing,%20Spur Results for your query: docsPerPage=100;f98-subject=Gearing, Spur Thu, 01 Jan 1970 12:00:00 GMT Spur and bevel gearing: a treatise on the principles, dimensions, calculation, design and strength of spur and bevel gearing, together with chapters on special tooth forms and methods of cutting gear teeth. Oberg, Erik, 1881- 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