{"type": {"key": "/type/edition"}, "title": "History Of Federal Government", "authors": [{"key": "/authors/OL15352012A"}], "publish_date": "1893/00/00", "languages": [{"key": "/languages/eng"}], "subjects": ["SOCIAL SCIENCES", "Politics", "Forms of political organization. States as political power"], "number_of_pages": 744, "publishers": ["Macmillan And Company."], "source_records": ["ia:historyoffederal033320mbp"], "ocaid": "historyoffederal033320mbp", "full_title": "History Of Federal Government", "works": [{"key": "/works/OL43224767W"}], "key": "/books/OL58869532M", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-05-03T10:56:45.679018"}, "last_modified": {"type": "/type/datetime", "value": "2025-05-03T10:56:45.679018"}}