{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "subtitle": "Optimization and Decision-Making in Radiological Protection", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Elsevier Science & Technology"], "type": {"key": "/type/edition"}, "number_of_pages": 69, "id": 13357068, "isbn_13": ["9780080373881"], "isbn_10": ["0080373887"], "publish_date": "August 1, 1989", "key": "/b/OL9977707M", "authors": [{"key": "/a/OL2641691A"}], "title": "ICRP Publication 55", "contributions": ["Icrp (Editor)"], "subjects": ["Nuclear issues", "Nuclear medicine", "Industrial Health & Safety", "Technology & Industrial Arts", "Medical"], "revision": 1}