{"languages": [{"key": "/l/eng"}], "subtitle": "Principles and Methods for Determination of Trace Elements and Trace Amounts of Some Macro Elem", "last_modified": {"type": "/type/datetime", "value": "2008-04-29 13:35:46.87638"}, "publishers": ["Elsevier Science Ltd"], "type": {"key": "/type/edition"}, "number_of_pages": 806, "isbn_13": ["9780444809582"], "isbn_10": ["0444809589"], "publish_date": "November 1988", "key": "/b/OL7531917M", "authors": [{"key": "/a/OL2708669A"}], "title": "Quantitative Trace Analysis of Biological Materials", "contributions": ["Lloyd E. Smythe (Editor)"], "id": 10251842, "revision": 1}