{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "subtitle": "The Law", "weight": "2.1 pounds", "publishers": ["Emis Professional Pub."], "number_of_pages": 552, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12186112, "isbn_13": ["9781858113265"], "isbn_10": ["1858113261"], "publish_date": "December 2004", "key": "/b/OL9003152M", "authors": [{"key": "/a/OL3161743A"}], "title": "Contracts of Employment", "type": {"key": "/type/edition"}, "subjects": ["Employment & labour law", "Legal Reference / Law Profession", "Law", "General"], "physical_dimensions": "9.2 x 6.1 x 1.2 inches", "revision": 1}