{"title": "Earth Book", "subjects": ["Physical geography", "Physical geography, juvenile literature", "Earth (planet)", "Earth (planet), juvenile literature"], "key": "/works/OL21149955W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7238388A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7527913A"}}], "type": {"key": "/type/work"}, "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2020-08-05T15:32:47.695941"}, "last_modified": {"type": "/type/datetime", "value": "2021-10-03T12:30:34.626275"}}