{"languages": [{"key": "/l/spa"}], "physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "publishers": ["Laertes"], "number_of_pages": 438, "id": 17546599, "isbn_13": ["9788475845067"], "isbn_10": ["8475845061"], "publish_date": "January 2003", "key": "/b/OL13284403M", "authors": [{"key": "/a/OL293759A"}], "title": "Rio de America", "type": {"key": "/type/edition"}, "subjects": ["South America - General", "Travel - Foreign", "South America"], "revision": 1}