{"first_sentence": {"type": "/type/text", "value": "The first step you need to take in order to become a police officer is to contact the recruitment department of the force you wish to join."}, "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "weight": "7.8 ounces", "publishers": ["Kogan Page Ltd"], "number_of_pages": 159, "isbn_13": ["9780749441920"], "id": 12857129, "edition_name": "2Rev Ed edition", "isbn_10": ["0749441925"], "publish_date": "October 8, 2004", "key": "/b/OL9554874M", "authors": [{"key": "/a/OL2764216A"}, {"key": "/a/OL2824606A"}, {"key": "/a/OL2824605A"}], "title": "How to Pass the New Police Selection System", "type": {"key": "/type/edition"}, "subjects": ["Advice on careers & achieving success", "Police & security services", "Self-Help"], "physical_dimensions": "8.3 x 5.4 x 0.7 inches", "revision": 1}