{"first_publish_date": "1911", "subtitle": "a study of advertising and selling, from the standpoint of the new principles of scientific management", "title": "Ads and sales", "covers": [5694386], "lc_classifications": ["HF5823 .C2"], "key": "/works/OL1452085W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL152905A"}}], "type": {"key": "/type/work"}, "subjects": ["Selling", "Advertising", "Sales personnel"], "latest_revision": 8, "revision": 8, "created": {"type": "/type/datetime", "value": "2009-12-09T21:33:36.212740"}, "last_modified": {"type": "/type/datetime", "value": "2025-03-31T23:41:52.673437"}}