{"physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Cambridge University Press"], "title": "Forest Conservation", "id": 13888406, "isbn_13": ["9780521694384"], "isbn_10": ["0521694388"], "publish_date": "April 1, 2008", "key": "/b/OL10436598M", "type": {"key": "/type/edition"}, "subjects": ["Ecological science, the Biosphere"], "revision": 1}