http://www.rssboard.org/rss-specification 720 XTF Search Results (subject=Steel.;subject-join=exact;smode=simple;brand=default;f1-subject=Steel alloys;f2-format=Book) http://catalog.wrhs.org/collections/search?subject%3DSteel.;subject-join%3Dexact;smode%3Dsimple;brand%3Ddefault;f1-subject%3DSteel%20alloys;f2-format%3DBook Results for your query: subject=Steel.;subject-join=exact;smode=simple;brand=default;f1-subject=Steel alloys;f2-format=Book Thu, 01 Jan 1970 12:00:00 GMT Properties of frequently used carbon and alloy steels, including NE steels. Bethlehem Steel Company http://catalog.wrhs.org/collections/view?docId=marc/skclmarc2014103204510480.mrc http://catalog.wrhs.org/collections/view?docId=marc/skclmarc2014103204510480.mrc Thu, 01 Jan 1970 12:00:00 GMT