{"lc_classifications": ["HF2651.R503 A5"], "key": "/works/OL1272151W", "created": {"type": "/type/datetime", "value": "2009-12-09T20:55:32.860043"}, "title": "...Reports of the United States Tariff commission to the President of the United States", "id": 36450616, "first_publish_date": "1927", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-01-24T13:34:12.301915"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL128622A"}}], "dewey_number": ["658.838"], "type": {"key": "/type/work"}, "subjects": ["Tobacco pipes", "Revolvers"], "revision": 2}