{"lc_classifications": ["HF5415 .F53"], "key": "/works/OL1328752W", "created": {"type": "/type/datetime", "value": "2009-12-09T21:06:24.292972"}, "title": "Betriebliche Marktwirtschaftslehre", "id": 36507198, "first_publish_date": "1953", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-01-27T04:35:46.565679"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL135379A"}}], "type": {"key": "/type/work"}, "subjects": ["Marketing"], "revision": 2}