{"lc_classifications": ["QB41 .K42 1634a"], "key": "/works/OL2954056W", "created": {"type": "/type/datetime", "value": "2009-12-10T01:12:59.492120"}, "title": "Joannis Keppleri Somnium seu Opus posthumun de astronomia lunari", "id": 38130863, "first_publish_date": "1969", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-02-07T07:46:17.957276"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL450897A"}}], "type": {"key": "/type/work"}, "subjects": ["Early works to 1800", "Astronomy"], "revision": 2}