{"type": {"key": "/type/work"}, "title": "Elements of calculus and analytic geometry", "subjects": ["Calculus", "Textbooks", "Analytic Geometry"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL11688253A"}}], "key": "/works/OL32229790W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2022-12-13T17:50:10.848695"}, "last_modified": {"type": "/type/datetime", "value": "2022-12-13T17:50:10.848695"}}