{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Pocket"], "title": "On the Trail of Four", "id": 13054506, "isbn_13": ["9780671447090"], "isbn_10": ["0671447092"], "publish_date": "September 2, 1982", "key": "/b/OL9719213M", "authors": [{"key": "/a/OL2688086A"}, {"key": "/a/OL2748822A"}], "type": {"key": "/type/edition"}, "subjects": ["Non-Classifiable", "Nonfiction", "Westerns"], "revision": 1}