{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "publishers": ["Pocket"], "title": "30 Days to a More Powerful Vocabulary (New Revised Edition)", "id": 10409507, "isbn_13": ["9780671456757"], "isbn_10": ["067145675X"], "publish_date": "May 3, 1982", "key": "/b/OL7648012M", "authors": [{"key": "/a/OL2748683A"}, {"key": "/a/OL2657127A"}], "type": {"key": "/type/edition"}, "subjects": ["General", "Education / Reference", "Study Aids", "Study Guides"], "revision": 1}