{"languages": [{"key": "/l/eng"}], "subtitle": "Combined Volume", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "publishers": ["Mcgraw-Hill College"], "number_of_pages": 1304, "isbn_13": ["9780075572138"], "isbn_10": ["0075572133"], "publish_date": "February 1990", "key": "/b/OL7308586M", "authors": [{"key": "/a/OL21378A"}, {"key": "/a/OL1189599A"}, {"key": "/a/OL2641188A"}, {"key": "/a/OL2641189A"}], "title": "Nation of Nations: A Narrative History of the American Republic ", "type": {"key": "/type/edition"}, "id": 9961529, "revision": 1}