{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "publishers": ["Atheneum"], "number_of_pages": 328, "id": 14764579, "isbn_13": ["9780689701030"], "isbn_10": ["0689701039"], "publish_date": "1973", "key": "/b/OL11181667M", "authors": [{"key": "/a/OL1800884A"}], "title": "Massachusetts people and politics, 1919-1933", "type": {"key": "/type/edition"}, "subjects": ["1865-", "Massachusetts", "Political parties", "Politics and government", "Population"], "revision": 1}