{"physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Oxford University Press"], "number_of_pages": 128, "id": 13539966, "isbn_13": ["9780199106073"], "isbn_10": ["019910607X"], "publish_date": "September 30, 1999", "key": "/b/OL10141809M", "title": "The Oxford Children's Encyclopedia of Plants and Animals (Encyclopedia)", "type": {"key": "/type/edition"}, "subjects": ["Biology, life sciences", "Natural history & pets", "Reference works"], "revision": 1}