{"last_modified": {"type": "/type/datetime", "value": "2010-12-05T05:24:05.239636"}, "title": "Polish serial publications, 1963-1972", "created": {"type": "/type/datetime", "value": "2009-12-10T06:24:55.321042"}, "subjects": ["Bibliography", "Polish periodicals"], "latest_revision": 2, "key": "/works/OL4452990W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL887026A"}}], "type": {"key": "/type/work"}, "revision": 2}