{"lc_classifications": ["HN3 .O87 1997"], "key": "/works/OL12568237W", "created": {"type": "/type/datetime", "value": "2009-12-11T07:14:18.957778"}, "title": "Sozialpolitik und \u00d6kologieprobleme der Zukunft", "id": 47736241, "first_publish_date": "1999", "latest_revision": 2, "last_modified": {"type": "/type/datetime", "value": "2010-01-24T00:16:25.225068"}, "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL5584765A"}}], "type": {"key": "/type/work"}, "subjects": ["Congresses", "Ecology", "Social ecology", "Social policy"], "revision": 2}