{"title": "What Happens Volcanoes Gamma", "authors": [{"key": "/authors/OL2824974A"}], "publish_date": "April 1, 1994", "publishers": ["Hodder & Stoughton Childrens Division"], "isbn_13": ["9780750090124"], "physical_format": "Hardcover", "isbn_10": ["075009012X"], "type": {"key": "/type/edition"}, "source_records": ["amazon:075009012X"], "key": "/books/OL10779594M", "works": [{"key": "/works/OL8465924W"}], "latest_revision": 3, "revision": 3, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2026-06-17T18:17:25.778724"}}