{"title": "Grammar ad libs", "key": "/works/OL9857673W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3841325A"}}], "type": {"key": "/type/work"}, "subjects": ["English language", "Grammar", "Study and teaching", "Language arts (Elementary)", "Word games"], "covers": [10567221], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2009-12-11T01:34:20.907550"}, "last_modified": {"type": "/type/datetime", "value": "2021-01-23T14:59:17.981099"}}