{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "publishers": ["Keats Pub"], "title": "Guide to Medicinal Plants", "isbn_13": ["9780879831615"], "isbn_10": ["0879831618"], "publish_date": "June 1977", "key": "/b/OL8131257M", "authors": [{"key": "/a/OL2872909A"}], "type": {"key": "/type/edition"}, "id": 11017960, "revision": 1}