{"created": {"type": "/type/datetime", "value": "2009-12-11T00:29:14.725829"}, "title": "Der ugrische Volksstamm, oder Untersuchungen \u00fcber die L\u00e4ndergebiete am Ural und am Kaukasus in historischer, geographischer und ethnographischer Beziehung", "covers": [2480198], "last_modified": {"type": "/type/datetime", "value": "2010-04-28T10:03:10.699194"}, "latest_revision": 2, "key": "/works/OL9418018W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL3451713A"}}], "type": {"key": "/type/work"}, "revision": 2}