{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "weight": "3.2 pounds", "publishers": ["Futura Pub Co"], "type": {"key": "/type/edition"}, "number_of_pages": 611, "id": 11018016, "isbn_13": ["9780879934057"], "isbn_10": ["0879934050"], "publish_date": "October 1998", "key": "/b/OL8131622M", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "title": "Cardiology 1998 (Cardiology)", "contributions": ["James T. Willerson (Editor)", "William C. Roberts (Editor)", "Charles E. Rackley (Editor)", "Thomas P. Graham (Editor)", "Dean T. Mason (Editor)", "William W., M.D. Parmley (Editor)"], "subjects": ["Cardiovascular Diseases", "Medical", "MED010000", "MED", "Cardiovascular medicine", "Yearbooks, annuals, almanacs", "c 1990 to c 2000", "Cardiology"], "physical_dimensions": "10.5 x 7.5 x 2 inches", "revision": 1}