{"identifiers": {"librarything": ["501478"], "goodreads": ["4928475"]}, "title": "Mayflies", "authors": [{"key": "/authors/OL1430430A"}], "publish_date": "December 1, 1979", "publishers": ["Berkley"], "isbn_13": ["9780425042908"], "isbn_10": ["0425042901"], "oclc_numbers": ["6126569"], "type": {"key": "/type/edition"}, "source_records": ["amazon:0425042901"], "key": "/books/OL7501065M", "works": [{"key": "/works/OL5834639W"}], "latest_revision": 7, "revision": 7, "created": {"type": "/type/datetime", "value": "2008-04-29T13:35:46.876380"}, "last_modified": {"type": "/type/datetime", "value": "2025-12-21T04:40:14.523280"}}