{"physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Pergamon Press"], "title": "Hydrogen Energy Progress VIII", "id": 13357133, "isbn_13": ["9780080404097"], "isbn_10": ["008040409X"], "publish_date": "November 1990", "key": "/b/OL9977837M", "type": {"key": "/type/edition"}, "subjects": ["Science/Mathematics"], "revision": 1}