{"key": "/works/OL1837003W", "title": "Understanding physical conditioning", "first_publish_date": "1980", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL220004A"}}], "type": {"key": "/type/work"}, "subjects": ["Physical education and training", "Condition physique", "\u00c9preuves d'effort"], "covers": [11734874], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2009-12-09T22:26:46.801191"}, "last_modified": {"type": "/type/datetime", "value": "2021-08-21T02:40:01.159678"}}