{"identifiers": {"goodreads": ["5881656"]}, "title": "Maths Chest (Maths Chest)", "authors": [{"key": "/authors/OL2113766A"}, {"key": "/authors/OL3374286A"}], "publish_date": "June 1990", "publishers": ["Nelson Thornes Ltd"], "physical_format": "Unknown Binding", "isbn_13": ["9780174000730"], "isbn_10": ["0174000731"], "type": {"key": "/type/edition"}, "subjects": ["Children's stationery & miscellaneous items", "For National Curriculum Key Stage 2", "Mathematics"], "source_records": ["amazon:0174000731"], "key": "/books/OL10120249M", "latest_revision": 5, "revision": 5, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2025-12-18T11:00:40.875322"}}