{"type": {"key": "/type/work"}, "title": "Stock System. a Practical Method for Taking a Balance Sheet at Any Time, Without Invetory", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2516434A"}}], "key": "/works/OL37698723W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2024-01-31T18:12:22.748529"}, "last_modified": {"type": "/type/datetime", "value": "2024-01-31T18:12:22.748529"}}