{"lc_classifications": ["TS228 .G425 2000"], "title": "Welding", "covers": [1076485], "first_sentence": {"type": "/type/text", "value": "Welding is a relatively new way of joining two or more pieces of metal in such a way as to make the finished piece as strong as the original metal."}, "first_publish_date": "August 24, 1999", "key": "/works/OL2934836W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL447403A"}}], "excerpts": [{"excerpt": {"type": "/type/text", "value": "Welding is a relatively new way of joining two or more pieces of metal in such a way as to make the finished piece as strong as the original metal."}, "page": "First sentence"}], "type": {"key": "/type/work"}, "subjects": ["Oxyacetylene welding and cutting", "Welding", "Schwei\u00dfen"], "latest_revision": 7, "revision": 7, "created": {"type": "/type/datetime", "value": "2009-12-10T01:08:09.712593"}, "last_modified": {"type": "/type/datetime", "value": "2021-08-21T10:15:11.620068"}}