{"title": "Mac Primary Science Pb4", "publish_date": "July 30, 1999", "physical_format": "Paperback", "publishers": ["Macmillan Education"], "isbn_13": ["9780333789568"], "isbn_10": ["0333789563"], "type": {"key": "/type/edition"}, "source_records": ["amazon:0333789563"], "key": "/books/OL10557282M", "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2025-12-15T10:58:39.916938"}}