{"subtitle": "Fortschreibung des Umweltprogramms der Bundesregierung vom 14. Juli 1976", "last_modified": {"type": "/type/datetime", "value": "2010-03-17T02:01:56.213509"}, "created": {"type": "/type/datetime", "value": "2009-12-09T21:08:05.842492"}, "title": "Umweltbericht '76", "first_publish_date": "1976", "latest_revision": 3, "key": "/works/OL1340079W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL136456A"}}], "type": {"key": "/type/work"}, "id": 36518520, "revision": 3}