{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "weight": "6.4 ounces", "publishers": ["William S. Hein & Company"], "number_of_pages": 150, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 20:50:18.033121"}, "id": 16114493, "isbn_13": ["9781575884295"], "isbn_10": ["1575884291"], "publish_date": "December 1998", "key": "/b/OL12236873M", "authors": [{"key": "/a/OL2827966A"}, {"key": "/a/OL3852901A"}], "title": "Concordance of Federal Legislation", "type": {"key": "/type/edition"}, "subjects": ["Reference", "International", "Law", "Legal Reference / Law Profession"], "physical_dimensions": "8.4 x 5.7 x 0.4 inches", "revision": 1}