{"isbn_13": ["9780324163704"], "physical_format": "Hardcover", "weight": "4.6 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["South-Western College Pub"], "number_of_pages": 912, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12663125, "edition_name": "6 edition", "isbn_10": ["0324163703"], "publish_date": "January 13, 2003", "key": "/b/OL9391753M", "authors": [{"key": "/a/OL398361A"}], "title": "Economics with Xtra! Access Card", "type": {"key": "/type/edition"}, "subjects": ["Economic theory & philosophy", "Business & Economics", "Business / Economics / Finance", "Business/Economics", "Economics - General", "Business & Economics / Economics / General", "Economics"], "physical_dimensions": "11.1 x 8.5 x 1.4 inches", "revision": 1}