{"languages": [{"key": "/l/eng"}], "physical_format": "Paperback", "subtitle": "The Long View", "weight": "1.6 pounds", "publishers": ["The MIT Press"], "number_of_pages": 407, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12696974, "isbn_13": ["9780262521635"], "isbn_10": ["0262521636"], "publish_date": "October 8, 1991", "key": "/b/OL9419657M", "authors": [{"key": "/a/OL35483A"}, {"key": "/a/OL3038444A"}, {"key": "/a/OL529863A"}], "title": "Productivity and American Leadership", "type": {"key": "/type/edition"}, "subjects": ["Macroeconomics", "Business & Economics", "Business / Economics / Finance", "Business/Economics", "USA", "Economics - General", "Business & Economics / Economics / General", "Labor productivity", "United States"], "physical_dimensions": "8.9 x 6 x 0.9 inches", "revision": 1}