{"subject_places": ["United States"], "subjects": ["Handbooks, manuals", "Politics and government", "Textbooks", "History", "Study and teaching"], "key": "/works/OL5625181W", "title": "Understanding our government", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL1358144A"}}], "type": {"key": "/type/work"}, "latest_revision": 4, "revision": 4, "created": {"type": "/type/datetime", "value": "2009-12-10T10:49:38.995223"}, "last_modified": {"type": "/type/datetime", "value": "2025-04-29T16:58:32.241252"}}