{"physical_format": "Textbook Binding", "subtitle": "Their Ligating Ambivalency", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Marcel Dekker"], "title": "Metal Ions in Biological Systems: Nucleotides and Derivatives", "id": 15081156, "isbn_13": ["9780824768430"], "isbn_10": ["0824768434"], "publish_date": "October 1980", "key": "/b/OL11431958M", "authors": [{"key": "/a/OL2870520A"}], "type": {"key": "/type/edition"}, "subjects": ["Bio-Inorganic Chemistry"], "revision": 1}