http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f8-subject=Internal combustion engines -- Ignition) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f8-subject%3DInternal%20combustion%20engines%20--%20Ignition Results for your query: docsPerPage=100;f8-subject=Internal combustion engines -- Ignition Thu, 01 Jan 1970 12:00:00 GMT Gas engine ignition. Norris, Earle B. (Earle Bertram), 1882-, Winning, Robert L., Weaver, William C., University of Wisconsin University Extension Division. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT