{"title": "Physical Education Methods for Elementary Teachers", "covers": [4989317], "key": "/works/OL486377W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL30385A"}}], "type": {"key": "/type/work"}, "subjects": ["Physical education and training, examinations, questions, etc."], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-08T03:22:14.010657"}, "last_modified": {"type": "/type/datetime", "value": "2023-10-17T02:25:37.522779"}}