{"created": {"type": "/type/datetime", "value": "2009-12-08T04:39:30.457924"}, "subjects": ["Marketing", "Management", "Cost control", "Small business"], "latest_revision": 5, "key": "/works/OL535229W", "title": "Marketing without money!", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL37758A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-02-28T17:39:10.237794"}, "covers": [3793370], "revision": 5}