{"covers": [5828647], "first_publish_date": "1913", "key": "/works/OL199151W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2398239A"}}], "subjects": ["Ancient Art", "Primitive Art", "Archaeology", "Art", "Nursing Education"], "title": "The childhood of art", "type": {"key": "/type/work"}, "latest_revision": 7, "revision": 7, "created": {"type": "/type/datetime", "value": "2009-10-21T16:46:20.269217"}, "last_modified": {"type": "/type/datetime", "value": "2025-04-25T14:10:31.501055"}}