{"title": "A Mexican Festival - Blue Level (My World - Red Level)", "authors": [{"key": "/authors/OL1006604A"}, {"key": "/authors/OL509055A"}], "publish_date": "September 18, 1989", "publishers": ["Nelson Thornes (Publishers) Ltd"], "isbn_13": ["9780333484067"], "physical_format": "Paperback", "isbn_10": ["0333484061"], "oclc_numbers": ["20690454"], "type": {"key": "/type/edition"}, "subjects": ["Human geography / peoples of the world", "English language readers"], "source_records": ["amazon:0333484061"], "key": "/books/OL9671908M", "number_of_pages": 16, "works": [{"key": "/works/OL3177566W"}], "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2026-03-12T17:23:27.429332"}}