{"identifiers": {"goodreads": ["199389"], "librarything": ["1968068"]}, "title": "Kenneth Koch Reading His Poems", "authors": [{"key": "/authors/OL27710A"}], "publish_date": "June 1985", "publishers": ["Spoken Arts"], "weight": "2.4 ounces", "isbn_13": ["9780804511544"], "physical_format": "Audio cassette", "isbn_10": ["0804511543"], "oclc_numbers": ["21983466"], "type": {"key": "/type/edition"}, "subjects": ["Audio Adult: Other"], "physical_dimensions": "7 x 4.2 x 0.8 inches", "source_records": ["amazon:0804511543"], "key": "/books/OL7911034M", "latest_revision": 7, "revision": 7, "created": {"type": "/type/datetime", "value": "2008-04-29T15:03:11.581851"}, "last_modified": {"type": "/type/datetime", "value": "2025-12-15T20:07:47.557548"}}