{"identifiers": {"librarything": ["3396"], "goodreads": ["2380804"]}, "title": "Segunda Fundacion", "authors": [{"key": "/authors/OL34221A"}], "publish_date": "August 2001", "publishers": ["Debols!llo"], "languages": [{"key": "/languages/spa"}], "isbn_13": ["9788484500476"], "physical_format": "Paperback", "isbn_10": ["8484500470"], "oclc_numbers": ["434300550"], "type": {"key": "/type/edition"}, "subjects": ["Science Fiction - General", "Fiction - Science Fiction"], "source_records": ["amazon:8484500470"], "key": "/books/OL9146092M", "works": [{"key": "/works/OL46309W"}], "latest_revision": 8, "revision": 8, "created": {"type": "/type/datetime", "value": "2008-04-30T09:38:13.731961"}, "last_modified": {"type": "/type/datetime", "value": "2026-01-13T01:26:16.676098"}}