{"subtitle": "a graphing approach", "covers": [1104323], "last_modified": {"type": "/type/datetime", "value": "2020-02-14T04:10:12.736403"}, "latest_revision": 8, "key": "/works/OL15044780W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL24692A"}}], "created": {"type": "/type/datetime", "value": "2010-04-16T15:44:49.700389"}, "title": "Intermediate algebra", "subjects": ["Problems, exercises", "Algebra", "Textbooks", "Algebra textbooks", "Mathematics textbooks"], "type": {"key": "/type/work"}, "revision": 8}