{"physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["John Wiley and Sons (WIE)"], "title": "Understanding Cadd", "id": 13781484, "isbn_13": ["9780471832485"], "isbn_10": ["0471832480"], "key": "/b/OL10337569M", "authors": [{"key": "/a/OL2625270A"}], "type": {"key": "/type/edition"}, "subjects": ["Education"], "revision": 1}