{"languages": [{"key": "/l/spa"}], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Planeta"], "number_of_pages": 424, "id": 12619543, "isbn_13": ["9788408058373"], "isbn_10": ["8408058371"], "publish_date": "April 14, 2005", "key": "/b/OL9357011M", "authors": [{"key": "/a/OL3243474A"}], "title": "Del Orinoco Al Amazonas (Diversos)", "type": {"key": "/type/edition"}, "subjects": ["History", "Fiction - General", "Spanish: Adult Nonfiction", "General", "Europe - Spain & Portugal"], "revision": 1}