{"description": {"type": "/type/text", "value": "A dictionary of mathematical terms from abacus to zero, with illustrations, diagrams, and cross-references."}, "covers": [4610330], "last_modified": {"type": "/type/datetime", "value": "2020-11-04T14:56:24.446548"}, "latest_revision": 8, "key": "/works/OL5280082W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1195646A"}}], "created": {"type": "/type/datetime", "value": "2009-12-10T09:20:22.933266"}, "title": "The Silver Burdett mathematical dictionary", "subjects": ["Juvenile Dictionaries", "Textbooks", "Dictionaries", "Mathematics", "Mathematics textbooks"], "type": {"key": "/type/work"}, "revision": 8}