{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "subtitle": "Ecology and Planning Beyond the City (Cambridge Studies in Landscape Ecology)", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Cambridge University Press"], "number_of_pages": 422, "id": 13889638, "isbn_13": ["9780521670760"], "isbn_10": ["0521670764"], "publish_date": "May 31, 2008", "key": "/b/OL10436158M", "title": "Urban Regions", "type": {"key": "/type/edition"}, "subjects": ["Applied ecology", "Urban & municipal planning", "Science / Biology", "Life Sciences - Biology - General", "Science", "Science/Mathematics"], "revision": 1}