{"description": {"type": "/type/text", "value": "An introduction to salt, its composition, uses, properties, and history, where it is found, and how it is mined and manufactured."}, "covers": [9577073], "last_modified": {"type": "/type/datetime", "value": "2020-10-11T06:24:35.495303"}, "latest_revision": 5, "key": "/works/OL6906643W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1910970A"}}], "created": {"type": "/type/datetime", "value": "2009-12-10T19:59:49.064863"}, "title": "Salt", "subjects": ["Salt", "Juvenile literature"], "type": {"key": "/type/work"}, "revision": 5}