{"first_publish_date": "1838", "last_modified": {"type": "/type/datetime", "value": "2010-07-21T04:42:33.561812"}, "created": {"type": "/type/datetime", "value": "2009-10-22T12:00:31.955990"}, "title": "A Visit to St. Petersburg, in the Winter of 1829-30", "covers": [2739438], "subject_places": ["Saint Petersburg (Russia)", "Soviet Union"], "lc_classifications": ["DK551 .R3"], "latest_revision": 5, "key": "/works/OL216428W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2437812A"}}], "type": {"key": "/type/work"}, "subjects": ["Social life and customs", "Description and travel", "History"], "revision": 5}