{"type": {"key": "/type/work"}, "title": "Maths for the Building Trades", "subjects": ["Mathematics", "Building"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3856563A"}}], "key": "/works/OL25719320W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2021-10-06T04:18:16.255236"}, "last_modified": {"type": "/type/datetime", "value": "2021-10-06T04:18:16.255236"}}