{"created": {"type": "/type/datetime", "value": "2009-12-09T20:37:44.797906"}, "subjects": ["World War, 1914-1918", "Naval operations", "Sea-power", "Naval history", "History"], "latest_revision": 4, "key": "/works/OL1166806W", "title": "National policy and naval strength, and other essays", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL118027A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2012-08-08T01:02:07.984945"}, "covers": [6047362], "revision": 4}