{"isbn_13": ["9780131963146"], "physical_format": "Paperback", "subtitle": "Volume B (9th Edition) (Western Heritage)", "weight": "2.2 pounds", "languages": [{"key": "/l/eng"}], "publishers": ["Prentice Hall"], "number_of_pages": 464, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12545144, "edition_name": "9 edition", "isbn_10": ["0131963147"], "publish_date": "January 25, 2006", "key": "/b/OL9293556M", "authors": [{"key": "/a/OL232657A"}, {"key": "/a/OL2624918A"}, {"key": "/a/OL833563A"}], "title": "The Western Heritage", "type": {"key": "/type/edition"}, "subjects": ["World history", "History: World", "General", "History", "History - General History", "Textbooks", "Other Geographical Groupings, Oceans & Seas", "World - General", "History / General", "Civilization"], "physical_dimensions": "10.7 x 9 x 0.7 inches", "revision": 1}