{"lc_classifications": ["HC337.P7 L913"], "key": "/works/OL2364920W", "created": {"type": "/type/datetime", "value": "2009-12-09T23:31:49.789746"}, "title": "The industrial development of Poland", "covers": [4412282], "id": 37542305, "subject_places": ["Poland", "Soviet Union"], "first_publish_date": "1977", "latest_revision": 3, "last_modified": {"type": "/type/datetime", "value": "2010-04-28T08:13:56.061790"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL321770A"}}], "dewey_number": ["338/.09438"], "type": {"key": "/type/work"}, "subjects": ["Foreign economic relations", "Industrialization", "History"], "revision": 3}