{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["John Wiley & Sons"], "type": {"key": "/type/edition"}, "title": "Tooley's Dictionary of Mapmakers", "id": 12652321, "isbn_13": ["9780471566663"], "isbn_10": ["0471566667"], "publish_date": "August 1989", "key": "/b/OL9384041M", "authors": [{"key": "/a/OL1051357A"}], "contributions": ["Ronald V. Tooley (Editor)"], "subjects": ["Techniques - Drawing", "Unassigned Title"], "revision": 1}