{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "weight": "4.4 pounds", "publishers": ["Encyclopedia Britannica Inc"], "number_of_pages": 936, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 11209541, "isbn_13": ["9780852299562"], "isbn_10": ["0852299567"], "publish_date": "June 2003", "key": "/b/OL8281003M", "authors": [{"key": "/a/OL2740872A"}], "title": "Britannica Book of the Year 2003", "type": {"key": "/type/edition"}, "subjects": ["Encyclopaedias & Reference Works", "Reference"], "physical_dimensions": "15 x 8.5 x 1.2 inches", "revision": 1}