{"last_modified": {"type": "/type/datetime", "value": "2020-02-14T09:48:14.145559"}, "title": "Rapid guide to hazardous chemicals in the workplace", "created": {"type": "/type/datetime", "value": "2012-04-30T21:06:17.597767"}, "subjects": ["Hazardous substances", "Handbooks, manuals"], "latest_revision": 6, "key": "/works/OL16611455W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1069583A"}}], "type": {"key": "/type/work"}, "revision": 6}