{"title": "Value-based pricing", "subjects": ["Pricing", "Value", "Customer relations", "Selling"], "key": "/works/OL15991799W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL6957634A"}}], "type": {"key": "/type/work"}, "covers": [13222557], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2011-07-29T14:19:44.544199"}, "last_modified": {"type": "/type/datetime", "value": "2023-02-03T01:43:47.761267"}}