{"created": {"type": "/type/datetime", "value": "2009-12-10T08:24:36.331351"}, "subject_places": ["Germany (West)"], "subjects": ["Economic conditions", "Liberty", "Politics and government", "Social conditions", "Social contract", "Social justice", "The State"], "latest_revision": 2, "key": "/works/OL5036624W", "title": "Die neueren Vertragstheorien und ihre wirtschaftspolitische Relevanz", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1097213A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-12-04T19:12:06.573507"}, "revision": 2}