{"type": {"key": "/type/work"}, "title": "1950s", "subjects": ["United states, civilization, 1945-", "Twentieth century"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL7836457A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL9731815A"}}], "key": "/works/OL25753496W", "covers": [13918472], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2021-10-06T22:27:12.904215"}, "last_modified": {"type": "/type/datetime", "value": "2023-04-13T00:43:02.669478"}}