{"title": "Selling leverage", "subjects": ["Psychological aspects", "Psychological aspects of Selling", "Selling"], "key": "/works/OL5604703W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1349840A"}}], "type": {"key": "/type/work"}, "covers": [12458330], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-10T10:44:42.195891"}, "last_modified": {"type": "/type/datetime", "value": "2021-12-22T01:00:51.771967"}}