{"type": {"key": "/type/edition"}, "authors": [{"key": "/authors/OL35839A"}, {"key": "/authors/OL8033231A"}], "isbn_13": ["9780511702891"], "languages": [{"key": "/languages/eng"}], "publish_date": "2010", "publishers": ["Cambridge University Press"], "source_records": ["bwb:9780511702891"], "title": "Life and Letters of Charles Darwin : Volume 2", "subtitle": "Including an Autobiographical Chapter", "full_title": "Life and Letters of Charles Darwin : Volume 2 Including an Autobiographical Chapter", "works": [{"key": "/works/OL25663126W"}], "key": "/books/OL34451697M", "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2021-10-04T20:20:26.954048"}, "last_modified": {"type": "/type/datetime", "value": "2022-04-24T12:25:28.924213"}}