{"physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["British Cement Association"], "number_of_pages": 96, "id": 12834320, "isbn_13": ["9780721014166"], "isbn_10": ["072101416X"], "publish_date": "December 1992", "key": "/b/OL9533278M", "authors": [{"key": "/a/OL3279811A"}, {"key": "/a/OL3279812A"}, {"key": "/a/OL3279813A"}], "title": "Precast Concrete Frame Buildings", "type": {"key": "/type/edition"}, "subjects": ["Building construction & materials", "Structural engineering"], "revision": 1}