{"type": {"key": "/type/work"}, "title": "Book of general membership of the Ralston Health Club", "subjects": ["Health", "Popular works", "Hygiene", "Diet", "Complementary Therapies", "Physical Fitness", "Ralston Health Club"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7064184A"}}], "key": "/works/OL44753149W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2026-01-14T21:31:46.063672"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-14T21:31:46.063672"}}